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 0x9961356f889a7532802c94e58253ea5d8667a964377abf8cfc6f015473084642. 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/ddd35b4a-2de9-43af-b1a2-49ed999cf49d.json and https://artists.proofprofile.net/proofs/artist/ddd35b4a-2de9-43af-b1a2-49ed999cf49d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mintone Records Autumn Special Mini Album: Whoa!
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 0x60f3a78d602a07fe7503a5e917d079b6d6beb37edf814b0c296b9280aa9019bf. 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/DGA052272044.
Mintone Records Winter Special Mini Album：Hoo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1697052476266b2bfa71895a9294f8c1a3bf9b5f6716045df38fcf8b1d98bdbc. 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/DGA072198286.
Mintone Records Spring Special Mini Album
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af24f2c2bf8b87cc715928a902b44f16bd96dab31e2c7720a79f88621d71240. 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/CNA231503173.
The Sparkle of Love We Saw in You and Me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b6d79407363279e0e17c88c3d93a423177df08738702833db0adb4db8f16f3. 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/FRX202088962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8abb79bc76291bccb494f140689183455a2e67c27a21a624346cc7d5ab9e7e9. 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/FR96X2082094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff74441f579a445178e3d3639d825c998b2afc0249e60c56ea9cc68ec689beb9. 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/FRX202088963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a182597ea188e5aa8d6994995b60dcb60831af2ba6709a0fe4de8ca1c37c8f. 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/FRX202059238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48cfa9cac955b5ffc5eaad8b5ff2cf733909887a555e5966d6a4228cb4e7f8d2. 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/FRX202088965.
Mintone Records Summer Special Mini Album
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2cc1320e46c4d9a2d802424a40cedb105e466b5e220b1acbf2b69ae9ad44cf. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TWDJ71900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123aa1489cd183a672bfcd21657a23999abbe2188ce9013b2a3b700e603ca4d6. 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/TWDJ71900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d5287ef414d189a3ef1b397721c43cffe0102087cc30c7d140e4cafa6321dd. 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/TWDJ71900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227d08cf388977fbaa5c44e6516c0895991f00d7fb95310622cdebc20111642a. 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/TWDJ71900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2942601a81529457369c34d7e22000c29b6603b91a1effc6a47d1ac628c94f0. 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/TWDJ71900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1680744e8ef653a453100857ce94ce30e3ecacce9f8bd4759c77c02dafac215f. 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/FR26V2078093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5b85de99152575b4740d135a1344afc5244587fa8394f7a58b512027bd1f76. 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/DGA062026797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc594e7149dcaa28c008e66995351c8696629e6dc776c00e17dac963a244b2c77. 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/FR10S2132290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77673affaf0df4e75bd80813f7c63327562f6ebafdc63d26a36612e2e5d693f3. 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/FRS182121830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ff25c7e05a512feacd903aba5517a395b490ff57096e30f2c7d60f282e9648. 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/QMDA72337856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074c64d687c82a72a3f83f5c251cad2b4f30701a2a657df25f9b0e93148b0137. 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/QMDA72337857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd897e332a7ac9fecefb485f7a5f68e270a8defc758b7534b7015fe60156f16ae. 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/QMDA62331553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe163cc885646e2a419cac9efbf2e60e09a78ac0e158e2f31fadc41a85dd6319c. 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/QMDA72337858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351d43d4cefe00edb066d5f5a988f770c82ab93929479535560181eb012fa3b3. 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/QMDA72337859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8cad5029319ef29bfe392dadc6510984eaacf6c23eb91cd47f2b9bb61a8a47. 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/QMDA72337860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3107bb2f09dba57915fbf3c4152976bba9447c883c7bd8435d3ae0d4cd5423. 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/QMBZ92352725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d31f1bac5bef3f3bb665c03c19a02e9893897b1de43a9a59e7c432e0a4a669. 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/QMDA72337862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6aafbb574199e9bbf8163d3958fd997b23a0068f86c978c32b7fe62c3b0253. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QMDA72337866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce3c4ac1129e906e30b0237ca6fea30c13a9ba70f75d743e9a57f3cde211692. 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/TWAE31700947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0cb04862c67a128edf0ac78c5cfb7a0846484af6155fce9cae5e47c8b24fa8. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/TWAE31700948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cffaaa07476f8ecbbd8b775d97a2ee003f15bc3a46e23baaf4cd0cf7ae4d63c. 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/TWAE31700949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf867c659d082e4975dc5b4ab620569b0b7c956efba1ba0bea305e1c34c2a0f35. 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/TWAE31700950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97c9876b22e8eeae831253fc5a353b25a52af83a5341b908964c462cad7459e. 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/TWAE31700951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddca1498cf4bd512a240b088b8dd116decbd72982a316c71b5968a2df5205d47. 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/TWAE31700952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eea3e5564e3d411d1d2ad3d8d3a64dedcade17742549aca994d09268998ca9e. 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/TWAE31700953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a5224710046835ee825618bd3934740ec70c586d5d495bbc2b85daab0442d2. 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/TWAE31700954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f8e3310dbdff38f2ecc988c8e5433ae8af7fbc587535269a88938dddc85312. 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/TWAE31700955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016a72e90228ea526aad951a8f1c1d6a88dc5d1e13d93f940485c8c71a42c42a. 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/TWAE31700957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93668d30f8336275718629534c308d4300fbf7cf6021fd31e02c08ed56fe879d. 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/TWAE31900568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e89ad4a51efac66c4097770f885870fbfe1c6efd18b62a5258f4e91eb0fd7d. 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/TWAE31900569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c936b5c248cfd6657266b309aac731b3b73a437971257cad741883149effe1. 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/TWAE31900470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10b1fca9dd8b57c6d411eacad9c9254aa014c15bd48e3ab242481ecf7b6d1eb. 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/TWAE31900417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6fcd82487a10d5d8f56beb25e7253531052a44d8020a6d3cc24a9ebef06eb8. 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/TWAE31900572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb761706980a6337079dc8a475dda87408bab389feb2ffdc357844a6a4138bd9a. 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/CNA231601118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25662d95bfaa77f2a5f95e53de07beb6a84ce59dad48dbe1d030779b7ecf776. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/CNA231601117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6f778b31f3084b0dd086e343403dfbae7a4ec1996fb4c70c7b251d22d275a9. 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/CNA231601116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa02962704b7df4a5f12cce6d509c79ae483196f67d5ccf1dee38ec1ff80541. 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/CNA231601129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463dcf613932082439ac08d66ea7efe301e5f8b365785f02f77485f8274311b2. 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/CNA231601131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81ed690c62e5535d0de25fb42ffe3852141d0ff6cac79d1d3b043068e3d2302. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-21T17:30:39Z), 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/CNA231601130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823fe92b65a1cd1c1975c12f52707fe7d3415bb4c5e3b98d5d128e12b604b047. 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/CNA231601127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd1d37b211725ffbddcc941abb5eb724a49a13c3ac5a8029458dc6de98f1500. 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/CNA231601126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6703ac82db6a55ed3a89cb04dc20409bb28d6cd7191ba25e68a74907f1fdd65d. 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/CNA231601123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb070c7569d7ec97e0e542c09b5b0cff7655a33e3e470dd4b5bfd437cc84594f8. 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/CNA231601122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa501bf651eb919ba5d81c3b5f3684abf6ee5aa276ef6e72f8ee593e57ec40e75. 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/CNA231601121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce3c4ac1129e906e30b0237ca6fea30c13a9ba70f75d743e9a57f3cde211692. 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/TWAE31700947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0cb04862c67a128edf0ac78c5cfb7a0846484af6155fce9cae5e47c8b24fa8. 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/TWAE31700948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cffaaa07476f8ecbbd8b775d97a2ee003f15bc3a46e23baaf4cd0cf7ae4d63c. 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/TWAE31700949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf867c659d082e4975dc5b4ab620569b0b7c956efba1ba0bea305e1c34c2a0f35. 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/TWAE31700950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97c9876b22e8eeae831253fc5a353b25a52af83a5341b908964c462cad7459e. 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/TWAE31700951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddca1498cf4bd512a240b088b8dd116decbd72982a316c71b5968a2df5205d47. 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/TWAE31700952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eea3e5564e3d411d1d2ad3d8d3a64dedcade17742549aca994d09268998ca9e. 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/TWAE31700953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a5224710046835ee825618bd3934740ec70c586d5d495bbc2b85daab0442d2. 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/TWAE31700954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd897e332a7ac9fecefb485f7a5f68e270a8defc758b7534b7015fe60156f16ae. 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/QMDA62331553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3107bb2f09dba57915fbf3c4152976bba9447c883c7bd8435d3ae0d4cd5423. 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/QMBZ92352725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77673affaf0df4e75bd80813f7c63327562f6ebafdc63d26a36612e2e5d693f3. 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/FRS182121830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296078ca026fa8a6b9fa89581a2e869baa82eba08a916f17a1686ce08c21ad98. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:52:40Z), 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/FR2X42267014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44e69843427813a02bbdd48e93b23762ea5dc39b5c1afd45471bfda4060d410. 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/FRX282179234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1680744e8ef653a453100857ce94ce30e3ecacce9f8bd4759c77c02dafac215f. 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/FR26V2078093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54af7cbb7f6a3a431e5bbc2059eefc7fb937aae6a3feb3645e2f83f1ca6f9134. 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/FR2X42381270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c85c10e9365c6d34944b30ba365ea18da92fb6b27adc3ac4bdf372d83d96120. 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/TWAE31701294.