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 0x906687bce491a1e2c9257b80ea8ddaf1aaee541cbbc11c09afb4a961e149c1dd. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10a05eeb-c78a-4f8d-a2f1-cd64b8a2b92c.json and https://artists.proofprofile.net/proofs/artist/10a05eeb-c78a-4f8d-a2f1-cd64b8a2b92c.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 0xc9ebb99f2e3f416a105e4e1ef94d152d26aee2a71d675c2f786fd2aa98482897. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/ARF049701169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55da92250961cb7cead0259be4c0736e3b0673f4ddf609d981125c646e63753c. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/ARF049701170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4076664ef5f8f403b6f883d5b301787d9abb2b611167b4e5e526417bb596af53. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ARF049701172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf78e2dff686d3d6f94360259e99c8b67b4054354ed2b411e1a964e045b74269. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ARF049701176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ad1c6823ed55d029fa37bbc32d3e1ef49de73f763e1495f3cca73aeedea6c4. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T10:54:30Z), 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/ARF049701177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cb8b8d9990861548f6bc91f08afd1a7df679ab5059952e68b4e7ca7ff5d029. 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/ARF049900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc2c3d3f1878fc8cc7e7c5fca10e37030573d784e9e85b4b7312f876598fbdd. 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/ARF049900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b30bceb009f24f1eb7c02d0c2968814c1f519cebf8dc5d8ea63efeaebdbfc7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ARF040100608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b41fd17747784acf731ea7cf4ffb6fe6aae1c824ed9cd06056d702038cc5f1e. 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/ARF040300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7532fc7884fa6c77604d356cc9b42211a71396c35443e6d1f58d7bccad777ce. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/ARF040300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d1b0e20bdad6e63fd6a73ae03b1d254d9125ea1ad98ede5877e285dddb9e8e. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/ARF040300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cd6a6f82926e0cbb8700e05ea8adad43c6937e3fc76d0d0594f174684c2132. 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/ARF040300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0818957a5a7c632d81ccd0a5a51a07203a85a7860fd65faa95aad2dabd036bce. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:50:35Z), 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/ARF040300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15203749c91fd4add80824fda78e0b17c4d054ca5d56b1c53aa17b1a0e902dd0. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ARF040300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605b2762b96a0291ea1d3ea8e37401da8e59c729a291a947e085b1c03c277f63. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/ARF049900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144f6d6a157a09a02bccb8dfc0233533bd7dd61e770131d0702bdbefb8e673d8. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/ARF049900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db1782986f3160417ff820610588b3ef63ec2ea7aa9eaccea90349ea8db190f. 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/ARF049900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649e2215e3ed814e099591953d4a555fbb8c4bb09a4eae79eea32cd031655c67. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:52:03Z), 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/ARF040100597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1464485bddcabaec01cab0cdb8fb2d9a7d160162d98729474b49b91f5798c7a. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/ARF040100605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5888ddeb51685499f044015042d0a6b33127c170d3cd57c78fca9110a10678ee. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ARF040100599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b41fd17747784acf731ea7cf4ffb6fe6aae1c824ed9cd06056d702038cc5f1e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ARF040300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507bd7fce9b883ca0ae267c3e71d28f27493123b36e8c6c1c90c414dff95e1d5. 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/ARF040300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51815d8a8e68fb7c84a3ca52a860a6db4e4bfc07d04ccccc3c1abe9ee9fd2be. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/ARF040400304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605b2762b96a0291ea1d3ea8e37401da8e59c729a291a947e085b1c03c277f63. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ARF049900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144f6d6a157a09a02bccb8dfc0233533bd7dd61e770131d0702bdbefb8e673d8. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/ARF049900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23385b76923bf7237f33a7a52e44b497f1edf5fbc1836205b66453f831f62c78. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:31:28Z), 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/ARF049701166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6430a53057f94167992f58d4ced121747a1acbe05fab22fd0ebf25f6360d9be. 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/ARF040100602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507bd7fce9b883ca0ae267c3e71d28f27493123b36e8c6c1c90c414dff95e1d5. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ARF040300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b46aa0f07a76602ca444692b0bf71c173a031a2779574105dc950c4aaf8b7fc. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ARF040100606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67a9c72706dc4dd2c14543dda87250de562856bd066d43ee6dfc379fab46dea. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/ARF049701167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5604bd7e7db95a89a1fc3a06bacdf7840265780e82a405514511290c132a907e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ARF040100600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f1f18b073b12892caf2b8e559ada87e6f30a0ef341dddd1d89e4d490f84044. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/ARC081100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa181ccd893956d1929413d4086729199c092714166653c5bb67a26d09c115c1f. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/ARC571400046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72870f2d3eb3c8ed7070a83a40f185bc05f450501507e3052dbf765cbf50c405. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/ARC571400048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7bfc1c29e1ffb2e30a0a2587b27a9bab7b10b025605d87fa26d2f748b1ca996. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:45:15Z), 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/ARC571400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7832216f0cce51f75403c1997a5e3e4e4cd5b844f8c8766f52552df2a23a2ec. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-17T08:58:44Z), 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/ARC571400050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fb2a21afc7011e45164aa8b17830dd9a2214681b433607e249f48efc154677. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:07:48Z), 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/ARC571400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75aa9414d02bd7ec41b271e1431db6a39265d005b6fecf4d4f3c6399354508b1. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/ARC571400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00082b7d49ad3c415f2bac83e3ec9d2af7d76d1ffdf46eda6fb9a57882ad9b9. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/ARC571400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c0504bff6395877943a16f0827f0cba0e6fff6bacb264afd1fddfbd116bd77. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ARC571400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1fa0f18d9c0a2c6717a2aa3d2684bce6f1d000c01ce223cb284ca8341b6d7d0. 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/ARC571400055.
Muchachos, Ahora Nos Volvimos a Ilusionar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f6ace323d3c9be0fa5f6e464c3e012a76232b927392e898878b674c0e43016. 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/ARF102400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ef1983c389792b840b87c64750849ceaae7bb111f7bdac62ab7c6fec4399fa. 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/ARF102400111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc310bf7f890f653db2d825a1d4c39f88f447b87a581534ec4de2c9dbf2a292b9. 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/ARF102400112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867672f2c792fa5140837ba8dd8630e18dc3054a1dc0ac744f3f66e18dc2abfc. 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/ARF102400114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777cb6cdf7dd6e0a2bb1633ecb43cd8f6b29199d4d9923080c3e714134705964. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ARF102400115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118744f2d8f93b8927eb164fe1a1dfb1946d1fc46e3fa9a270c0d1c3531201e6. 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/ARF102400117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63828b64e2bc9ac77f38493c82eb0309b21fec56852f7c2a41d452b4fb02fed2. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ARF102400118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedc4d81ff430c8c790edd9f89f62dd094eedce1b851086aca508e64337ad1a6. 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/ARF049900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedc4d81ff430c8c790edd9f89f62dd094eedce1b851086aca508e64337ad1a6. 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/ARF049900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedc4d81ff430c8c790edd9f89f62dd094eedce1b851086aca508e64337ad1a6. 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/ARF049900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649e2215e3ed814e099591953d4a555fbb8c4bb09a4eae79eea32cd031655c67. 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/ARF040100597.