Xiao Yu (575According to Xiao Yu's biography in Old Book of Tang, he was 74 (by East Asian reckoning) when he died. () Jiu Tang Shu, vol.63. Thus by calculation, his birth year should be 575. – 19 Jul
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a63180607726455c50b692bff8123b9b078505f5203a156356a5667bd93ff6. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20515892-a285-48bd-8ad5-b6cd8492c5fd.json and https://artists.proofprofile.net/proofs/artist/20515892-a285-48bd-8ad5-b6cd8492c5fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e8f02e08026bdd2813948ddf4fc3372c434d0323d38c2b1c1507cb5e8c29d9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531663601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6577a92d7db7b56e5191182bf36d4f666a48dfc07c738f097b46ba99acb30d1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531663613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c51a0ab27e0faf82a936b8215ec2177553b0910502398086bb3419123ebca8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531663602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x872fb45a5d30624dc63d59fb810d1e0d7b40cdbaaecc50191d3cb84c94155197. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531663605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc2abf24451bed9abb4189f426d529eed72f090d6823ed1e4ac245a9866e786. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531663606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f516de312ef8c72a47fcf63b96ea5d0a01d8b9bcb7d95d3313e361b2919ae4e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531663608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6577a92d7db7b56e5191182bf36d4f666a48dfc07c738f097b46ba99acb30d1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531663613.
《彈一場完美戀愛》戲劇原聲帶, 第一樂章
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cef3b86789919abce91f1ebd6d92d45943f5e7d0c04cc0b180bb4c5fc864cfc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532400385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f947c22e0350a5beed354ca186456aa08c0df083afaae500385da2bb1c1587. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532400386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f7166c26d188238466f8bc03dde8c36332aaceaeabb5ab716cce7bd244a1e1b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532400387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c163c4c104bb83799b49c2aa9e220e714a875a7956b9fb26141f875d15abe2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532400388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8bee26ea9d1ee8bdfe8aa4f6697d9020112233e0a54cc791b3fe0e91cdb786. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731568700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762b36b7ccb21ab988908c3a7a1e109cc329ea4e0b3a3a99d4518bd4436dde3d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731567885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8b01c2ed3a889a69c5dc78f64a52725fa7f102f3e3a49b7e99114ac89ee161. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731568841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19216452d87e6ba062e81a77b33e90c18a02bf7d4c6f25de28c792a0417d2916. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731568294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96dad9cb644b9329ca873d3a2c9d45a39663b322e53cbb61f27f5330f1b8d78. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731567571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d25a85ac4e372761e0e7b8d2da684b3e2a424089f8247e414c1ef3554c3c76f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770800766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0866528fd5405c85612e8d8d4b9cac462fd353e68565f7916c6c873e02b745. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770800769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a59f814febaa21c765efe62a6db4a0b109b2d7809744b4243df910d39c11525. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770800770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4e004a381248e06d112900c9855dd785fbeaf65e98a328b9af58c05abab558. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1b76ff2298c5df94aa10060240478a8027ab302f2c9ef4f695ad357401cc18. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8f5558aa0994fcd85525765d55730ec31f85e841ff3726502c407858c3c958. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd081e55c90309e818e25fe7f1bbca2ff94f504dcd87e97e9ec8c699614a988. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480f235a34cc5e1a0efc86deb89137bd336982f6d349931dfd1874d54decdfd1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8d6fa96caffbdd6e0e3a1a4de7fa9cea3c1210d8ea210b50c1710d27e8c48e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88b4afdce4d1fcf158a782540bb1c274a44478ce27b2aded3e2ca59d38d23b2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de4eeeaa66b442a7576e76af2e02b159feab1befbf7147720f746823a5dcab2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ba6a2575211f95d89103c5880392aef0e6840b0b155cb06ea2661541b17fb6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0db6c09beea8f0b0623eaf122e63e5a41736484520597ccab8b87369fde1e2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532121110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5381f2fcc12ff456e889e78c5ea4585f24a432897cfd3520c5b4d352b23d0d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102397439358a631e24d4b33f53c37399d8aed975fe0b5ca4fc4ac99ecfb94af. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c533e14aa6a969cc78e7ecd375d10178856ddc4acf39bfee8fcdd68787797da. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829f26f77b4fe0aa3464db62727b1ac9bbcda54dbdc410bd03888459630d79da. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5f75904727e171322a9a5522123b105952af0e46a67a376868918c7f3c5c22. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c734b005e3203cadd0b41d35cfb7c119437a8db002e2ef1469991fa6d2e331. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c6ef4e72b476a95aa82fc6cb2b69cc9a57f263cbb90a05c0a1129fdedf50c7. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e889d6d752d34482a74b736e1b0d6c41e668f46f561198c75c2692ae752e79. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f846ccfe554bf7a7efbbdaca2a85220650349a565ddc7fd45210e48ab06bcf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492c43917f037844bc3b6a535b627d3e46b2bc35c15ba4c168fbe5c7edbdb9bd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7e25874d480039b208901ae6d23fa9a1028c72f62974723b49c77a34fb5628. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11177fd56b0996a39cce10963ac5cef42008a5222e1b51947870d9d9b4437403. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66f477812b799e11524ca8fa5e3e77c9795a2a5c8a83a2ee026e081b80cd38c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d08d12ea2ecb031167842ab6f2684ef90af55eeb05695e98372fa7071371ee7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b06b5711888468f966d4093910c3fe316bb007f4caec34ddde4bf5563cfa163. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed4d2dddc2b878f584fa1020cf2d9ba74c45f6e539d9c0a6670d14a3fb07987. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa3523269a0f29d403532f575b9282f4dff2e6079731e2673df37d7d6c61746. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddd5dee3e551297ad1819be1ae316b6f064733d39a22fb661e849d5e43df23d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8af0ad3deec0c45116b5f5642c160a7b353b920439e28ce07b6ca3400a6c43. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa2ea21b612846711a10aac7f973db484700fe1ac6e59cf8a4a7b50c1b7e329. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c435f193ae9d3ffb04a28d24cfc7d025e654624f51e78a9ee931e45d3ac7e5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109706715ece45be03dc1bb0d86bc0519a8e4a32dc195fb8a45ee8e003896648. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db3f8e3eb68f8fd0cc0fb184f2ba257ac779e185c3ad012ab68f4bedafa9e89. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1fa381e5015d6325af5b0042561a099e3cd823af649c58df4ed3d7c6a1baaa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ecd6bfce360be2155f521469825e951dbc991fed115839a8615d5cc0b1df04. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa478236d56e98f36cf3568c53becff0776ed9644c97d104937a91bd3b33c5173. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71b08ba6eb9a684e6769d58839876cb0656db37baa28784d316f4043b235622. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790a2e0be3303fbce1ee92b07437533b4e1317482c4b2836dfffa7e608d53645. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde06ae0817b650eac77c822ebf85675a4fdcca420db637630848e19984e53077. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b58a8c143a0558e26904c95c8314822533ef8c2a3f249c2af368b53fce87b47. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737f523adaffbda8cfb7fb2545170a0685349d6e382f990d8627790d8c67a376. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b248665476b977ab63b2a72654f510ba7f9eff183f8101addcb1e86d78b548e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252df594da6894b08a345fb392a024355ade5e9a0510297a8bb07571edbf2059. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496bea9d25566c30665900d825760d47cd796dde15f30980bfac9c6847b7d17c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aeda516332e555506bee15b48a5e872981ba733d0611fd05a8782acd019977a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c163c4c104bb83799b49c2aa9e220e714a875a7956b9fb26141f875d15abe2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532400388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94fc70d76c2baa99599f5cd33e2a59e8304039f27e747e742ecc4af581475d0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532200351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc0bff9d040fb156737c5499080426c418d7332127f6e63e2138d01588eac95. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532000957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe431902ee81bf3a9d415829c13bd306336539d30a917c37d9b860820aea5e769. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531901988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x531c85bcaf73c83d63163610c1b98b751dae69d853ea6203171c887cdaac3e87. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE671800098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102397439358a631e24d4b33f53c37399d8aed975fe0b5ca4fc4ac99ecfb94af. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531744702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694a03bf3102bba8a99d8e6dfb887887ee2d4e0a274cee4bf4d23f4fc5b46130. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14da8a385d049173f8cb948f17ff452197cd781c5db9aaf95b5457bcadd3e35e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf17c05af5bbee0253579cd26b247ad56a8251498ae86ccd745de63a5f34434. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365537e3605d964243319a3da0c0454e317d3b49c5b23747cf6b08c7f5fd03b3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360d45ad2f97a6226d777b77c792271fd6953281a8350f014cfb36668ba39839. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c32beb532021284c9d4ffd0d2f61e453455d1f0507f22c093dee886bc18e09. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bc7307677a2d9d8f1d26f48ac6ca89d63814c0686d51d2825a217ffa52df90. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3357f0f25cbb105f3b7ec7dd111bbf857a32d12aa8845510637c8d007bb2a50e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626bbf99f7542823258e5767d8f6154f147b85421b68ddd15220cf74b7123dab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9567e1a8f2bf468ba6061cf55980b764465806cdff76b232fdac3906456586. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771301090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5607923118cdd8e3d955fa9db3bc13e5720304e32af3cb5a0fa3a67a75711478. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771000967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694a03bf3102bba8a99d8e6dfb887887ee2d4e0a274cee4bf4d23f4fc5b46130. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf51ad0c1fbe514d7678d6eac173591291c663873609732f1dbb2845a5565e78. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770800787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bc7307677a2d9d8f1d26f48ac6ca89d63814c0686d51d2825a217ffa52df90. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b6f0c7b9cf132941670e5122df57b8e0653d418746fadf11a04830a5c67e9d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770600481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d15783a6d6df4bcefb2f78bc8fd216d837954812c7ba89015af42ba16e0ac9. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771000968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fe10d8adf42a338143ecb4f72003a3017c16e30094c1fcc3169c9ce3486f17. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771101000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbeaf26cf2a59fadf3f847c2792e0715b24f703b6d45a5822443325fcbb2250. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3357f0f25cbb105f3b7ec7dd111bbf857a32d12aa8845510637c8d007bb2a50e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d7f0dded78fac6a3d67eede696d81ccfc7f82743c86aa7eeefd939f6a8dc29. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771000966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9def961ed5fe6f9fb847f0e8f26842d57c11af48f62863c491ff630126f4b2c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365537e3605d964243319a3da0c0454e317d3b49c5b23747cf6b08c7f5fd03b3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd807bace6ce933ad90850b9a3af8ab3fc0efe15be011cddad4ef40d3c64057f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770800785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca009c11b5206c185406d4f2c2bd09061af0a2a4c5d35c5b5d2a89c635fa979. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7df99f9a4533978b69cd0ea0ecf33a8921b1f54e220e4550745e630ca9930b7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4ca10fb5f9228c347d97c0f26e91df6d3aa4d8d2efca75a70742ed671c0883. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07c5d6b5cb73170216a1d38661940a5d6efe1768b678ed28d5f86d8dc20a1bd. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771500997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615203d14a46be4d83ff03b1ad0fb92c7bd23f7ae301f627cbb35fac354112a0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771000973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ac5a70ac28bb8f278ae684393ead052e3511a0059206c874811dfb1b1a5126. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770600487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a0d217d44f00aad71c8a5e1e1384a4d04f6a4c23cc06892f9d727b90ce39d0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771500999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf964edfe79caf6707ba858bebdc193cc5b39841b97ffa0a70c1f5a47b38fcb19. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770800788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6ac93622f242fb7569b375a031b716fa219665052276f97cc8db787c685a42. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771101012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0549bb6e26a9fa75fcb3039321d3343966e1c2c2ec0463a32e813c58f1054b14. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771501000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a6a31ce6251236b311cf9bdaa652654eb31be462d63f4aac0df161dd21d08a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771101006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a422251467536fd859deaeca85c3cd5456cf4cee326c1f2777bf0ca77495ed9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770600484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9be2596559392e93319710379dc3fc586426927208851c1f30d53001a222676. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771101005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31fd43e695d265b431341ae5b8b3405de359abaf36cc90cf98f670d6130cd5c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA781100478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0037014d184e11cf36eaff12a5f7a8bd5160d5650c9dc0548d8555dfd56e016b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771100998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c2059fe6926aedfdb1a295efbec56f9e2314610687f9339b1eb5a4be3a53e0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770800792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1787b5b1a679c27b4e4cf720e933481f8ae1caf9b6053c5d2fd68d6985cf8ad4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf17c05af5bbee0253579cd26b247ad56a8251498ae86ccd745de63a5f34434. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1d097ad5568cdb271d95183347464f443a44929c14ee8ef01db278f87a1611. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770600490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261bf9f3c687ec37eb2bd9398a2dfaa574324931ddbf3f7ad2b568b2c811b1c7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626bbf99f7542823258e5767d8f6154f147b85421b68ddd15220cf74b7123dab. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14da8a385d049173f8cb948f17ff452197cd781c5db9aaf95b5457bcadd3e35e. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0914ab267726a39b0b8c7f9e6daea6b603ad0f7648a43fd7b629374efa61f4f8. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771101003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7baae35de23d27473457488f26f5dd6b13f0e72e2deec2526c71135919a572. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771100992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14da8a385d049173f8cb948f17ff452197cd781c5db9aaf95b5457bcadd3e35e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1261fa6e44f27445321a89ed8c3f94b4306f727f93a65443ca1779147b0539. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770700647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bea1b096b0bd5bf008209f953270412fbc9d54899663a9335a610c9f70e3416. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770800786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360d45ad2f97a6226d777b77c792271fd6953281a8350f014cfb36668ba39839. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209b35714212863794aa0259d104a41e9c7e8035179950ded2b714b05928fefa. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771100999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c32beb532021284c9d4ffd0d2f61e453455d1f0507f22c093dee886bc18e09. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771201084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d2377f0549cba12b9fa1f69efe567f14ff377a99e38d052060f23c9281cd0e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770600488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce34e94c673fb20f45fd8811fc6e407d8f4b31fee76c10cbe06e5b3fc4266fb2. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA771000971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3511e1784d76b98be7a0bbb25f0db21075d74081ba558261d9047fe87aabab6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f8124e184b05532ceb8f6716428cd6ff9d300acf6b26a1b57a5e69d6a317c7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a74427dd8ca0d1c045aeb59e48aedb9af3f40a394ad42f5932da3ef1c112148. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb41092de06a5858719f5b1f62a934aed34134ac4e549d8b4ee3b84d5c33cc9c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5d629ef03900b0ae5745f0ce157cb44cf14030ad04a225ea1e801be52fdeee. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8a1ea1df4da33d89cb33275532fee8dfea794c01994cacee0ddb9bb0b0efd1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cd96a1bf206f679e9932925e8d22daeb2ecb6c3548b4c44f165e4a3dcb17ed. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53b052808413e158eda296dcf07bb53ae9a7d5c97c267677bb1c7749cf159cb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bc2d284f042e8e9491f1e0f6ef55f52da7454168ad2e2b21b2bf8688074fb5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532002696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78cc716cdffbb8575f1c0a8d5e6da4fb2061e1ff8a3562d6eb9b2ae649d7967. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770900846.