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 0x3dc9bb31c5d61cfe7cfd40b8d39890b67c410a32297628c933af5e221f0dc697. 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/7e9a784e-24b9-4f9a-a588-01359a24205b.json and https://artists.proofprofile.net/proofs/artist/7e9a784e-24b9-4f9a-a588-01359a24205b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ghetto Super Star (feat. Big Bruh Fasheez)
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 0xefe49534c70be8a1943e810cc11f3706863c5c00cccd1e709f99dacd690707fa. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/QZNWU2207099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ecadae6f59b16ad8f20c8de1b077ed05d1ba78f292cff9351b540d5d5e4dec. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:43:29Z), 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/USUYG1444280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9912eda0a036059b7aac16046eebb555fc6a7a76585bcca35c4cd74b732212. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:51:43Z), 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/USUYG1444281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8561ccfc72444d35b027b9aae18ded89d7045fa9b159e61327f3bbd672cca8b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USUYG1444285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb219ba02c5e5762b4828ff93778410faabaa5e1b4018dbf7947aa62d49bd2287. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:07:32Z), 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/USUYG1444292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04170950163daf4d9b8509cc5ed00b4997e26a74af38688d990131f0677f2179. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/USUYG1463738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46c07ba0796c752716e7d0e2afc5f26711c7666bff7c3b3602857241e8d63d0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USUYG1468955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284adee007a62b778548e995116079e2dc7bd841b9d29706d88c4521dd64a43e. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:45:35Z), 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/USUYG1503260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfedabe00123efdc11cc6f62cb6747b095bf338e16eddacd0c8bf364bee91180c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZWFL2312183.
Proper Instructions & Good Guidance, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab5b9dc5539f000feaff067fa0eab7cac5b6f49a6b38f9f2c0e8e8f3be6844b. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/USUYG1526028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e40873e156783583337b36d01d9a90f0beac41536957279a53fff60d931ed3. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USUYG1526032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5861e52987341931815712dd2a68f83be9a77b51eeca8dcd9b3dbeeb84d10f6. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/USUYG1526034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc165cc0315599fea89a9846f7a96a7b3b926b4aabbaa2b34e601ddfe2e7877d7. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:46:59Z), 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/USUYG1554583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac20f37837f0ca7eb66d3ebefab44ec6437459f125a960132f6b3ec67c90b9dd. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/USUYG1554585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605e4a9e8a27d5e451458b7a80704e14c585d356e621b05990a1af6042ba5dfe. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USUYG1554588.
Moma I'm Checkin Trap (feat. Deezy Fresh)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9771191820b4eaa4cb338260ddf27bb7655590c3f450ca2edb65626a73de10. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USUYG1568755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8a8e1b16f8a5b2f2369dfb286bcf7882cfc1905046e287b60d881b7e18997b. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USUYG1571033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d759536f58e7151febb2cb96d464026ea819e951374ad214151d6bd6639d23. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/USUYG1575639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce76b986686e49071b455652e75e4e8d3aa1dcb9d348b1709f64891b95e06f94. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USUYG1580293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb566f0beb63529af2e17282772d9b2688b7a162a62fae5dea2e07e74b390d1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USUYG1584792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad648263b70c5aa9c03bfa82bc1de7252ea12705ab39fa7f004c9947794e9bb. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/USUYG1590767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e7283ae867bfdbeee26155b069d3ee40a61597fb29da1290b6b2edd276cff2. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USUYG1590768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa98703208953b262d5e42c3beb8c89a72cb51a961e70c00b5872c294375d35. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USUYG1590771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc03f917158dfa07a81965c5a6f02d7c4b11a4d6a07c4dc095329efbb81faf83b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USUYG1590772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6281ff8c7ad8110a012c7b0a5a1fab498ac5e0aba905ccf755f69b967220acfa. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USUYG1590773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067eb00f4e44bf81d8fcb5173ca5bc1ffb0ed65998b7329866f584941abefa3f. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:40:31Z), 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/USUYG1590775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209d6308f2b55b39d063502245e397ba370511a11a01c8a89281a9dee0748902. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USUYG1590776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb35ca2170d13cff334a0f8eeae4b30362adf067fe8e1924709b743ea283fb5. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/USUYG1590777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd976a0dacf95e425513ec356d3dd7a06ac32a734db58234d0fd1b2aec95d09ab. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T13:51:31Z), 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/USUYG1590778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e01088798b00e6386183eef14fa93aa3ece990a74d4d279a77daf0ecdcc01d0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USUYG1724491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f752792cca6c129d7b82ea4ba160387c539226ff1903ca6643c8c5855d5a6a3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USUYG1724492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54e7f3a35efb68d75e889b72e2506e5e5140f15392cb35e36e87114723f19b8. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/USUYG1724493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8d10208ec376d5fa11ae1dcfb471507cd98ac99377a38fafcb3cda9cb477c2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USUYG1724494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c9bbccf365921a53b9b706c583b25112635412d5ba4d9dbf97d848d4869056. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USUYG1724495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434d6bf457f0434c4c0c193f031b74deab5bc4bf014f6c2447eb4af9423a4852. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/USUYG1724496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06224ee97f5a568209111cf424f4a1265237d802846b23310e31f5d078da218d. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:35:26Z), 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/USUYG1724497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89addb232def3f474d750ad4102d7e4b083324495fd59519c5b8e525fd97ed9. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T09:29:45Z), 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/USUYG1724498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b98cfc2885e4e9d87981e2f18e78dcb7e4895d5ad9f5c9b17905b3bc301392. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T11:06:14Z), 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/USUYG1724499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b746be0955bf7ab7216cc8fa28e7e6185190f91ea74bd54728cdc56ad16f77e. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:23:05Z), 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/USUYG1724501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76c40f033e9bbfc15fbe05f23386b797e538a3dd01574b7827f6ff2efe96f9d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USUYG1724503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c546de26fd88edff6c24e6f4d0c183407ee1997e1b70dfc2d812437c110d61. 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/USUYG1724504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebac23c33b93a7c306e8401b69c9beb548906f7d6215a923aee10a814356221. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZTBD2566915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7c0fb96e36f924f569ef16c717fba988b62fbd82e17934ad68471f71bf5342. 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/USUYG1541269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6675fe5c232eb9de50a01c999eab6281007e95f3bc62d0d7f487c8d3cebb37e8. 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/USUYG1541270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3b4cd655937dadb074a98522f8b59c371d385d6a88d1b4f9a52be7abc4afbc. 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/USUYG1541272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ca97d23e6a4195efe8bb33d94f7e557542f659105f8fd86f4871b8a1015d77. 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/USUYG1541273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a57cb0a51494a205135fb5e9524ee84e207f0d688e2638d1d069af5cb17799. 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/USUYG1541274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcdeef5f0f712a185f4bbf5d1e7331e1b89221b6b50dab00da319de26ee6c26. 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/USUYG1541276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b6a179d5161df2ab30327a2dc01db3f88448befb49a42024dfc8147a529c13. 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/USUYG1503043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55eb0c8f27be3bf5463c6137bac8dda2257969eb977d74e8c353643cbdd3212b. 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/USBAE2203973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46838fe3baa99a7b2cc75083c41bb8a08f3935111197a4326e54f00e7c0a34a6. 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/USUYG1595088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46838fe3baa99a7b2cc75083c41bb8a08f3935111197a4326e54f00e7c0a34a6. 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/USUYG1595088.