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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16863857723dd644ccd974d66a9eea3df3bc0cc2ed90c9d2ca5579938d19eee9. 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/682ad09a-c559-4c8a-afb8-1b7f7b58ad3b.json and https://artists.proofprofile.net/proofs/artist/682ad09a-c559-4c8a-afb8-1b7f7b58ad3b.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc33f3e1d666a8274a334e361d722e34550de4c297db189b3ff8a8e8ab84f02a. 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/JPF551800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e79a549c0bdc099a814bdccbffd56acdce9b91630b3cf646cbe8f765985d2d8. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPF551800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30dc0abf86bf3af34fb7fbfde279fcf88a1ee7831562eac1c599fb9d874b9b1. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPF551800010.
Succubus feat.Kvi Baba (grooveman Spot Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37aa595e90806e4d02981bae7a751c1f225169d35b09742dcffd46c612540f4. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/JPJ901907790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3365db734374318fd5bedcbf6b561ad231259558aa3509815d1f9119dfe9611. 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/JPJ901910760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3923b35ae86d29ac7a1cb136f87288c7f0de7ff4eb5ee18d2bee2be7bad23e4. 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/JPJ901910750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3365db734374318fd5bedcbf6b561ad231259558aa3509815d1f9119dfe9611. 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/JPJ901910760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142412d1253770247a67901e88dcb6b292e9a0aa88481a389ba6c57d28e6c07c. 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/JPJ901910770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbfcc5b774d3a1a3eadbc21e61963e3c102f50bdbb6cf7a81799d1c90f2c224. 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/JPJ901904520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712e5f6ef6c4ccd47b5bdf75eeed7fe9bfecdf0ffe5003e2636ecb40d1c55d34. 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/JPJ901910780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa395f7b2e88c0ba9ecf19c0c81f6971afc57687718a625fd47ee51c303f3d9b5. 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/JPJ901910790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e626e9ae4ee0d359d45c79518531e44c0dd1d72a9f70129d4c94744867700b0. 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/JPJ901910800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee692b781c1d556dae364d2b525818ed5e215715a8e007f1e2c66959a810ba9. 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/JPJ901905890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c109ed6fe78ebee5fd8301f4155cd918ab3603c5bb21267056ca33a51119825. 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/JPJ901910410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37aa595e90806e4d02981bae7a751c1f225169d35b09742dcffd46c612540f4. 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/JPJ901907790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615a12bd319fa6188cc920327a07ebba1f72f6de2c4a13e23cde9e9c65348bc8. 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/JPJ901910810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2888ff7d3dc2a52598a0111685b521805a8d6d1949de03d0e15a065cc6b6e5d1. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902004970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b0a8c5308fb00c6acc1180d8f5aa75550120b80e1e8b69f6522d5391abef49. 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/JPJ902008100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b2c33e4fe801bdb6ce12b220e1cd0c9a8bc257c39646ed1ae6e32911ac0815. 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/JPJ902011310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e59a0bebfefb40967653f50279dc5491b255c240c3f217d223745cd70fe1c48. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/JPJ902011350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a7fdb86bc962f84e75fa8d95e950235ec932c9474319fd150a69163867bbdb. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/JPPC02110388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f712c38db23d08d1e45fa6764a9a130def761f40beabb38ca81c07c0f8926d. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPPC02110584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ec533722fb6e891c36ab5f2db5bb4a863d045e5f54e0ca5e2b6a1eb35d7a3e. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/JPPC02110833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543210776c8e67f77b33950c02294dab41f46a95a81322ddf2880d08a6faeea8. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/JPPC02111045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543210776c8e67f77b33950c02294dab41f46a95a81322ddf2880d08a6faeea8. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/JPPC02111045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62fe856d4559fab7030801be5fa2aabd95940e175f20787bfdb3d5e83ccb0bab. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02111589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8072d1d4914abf818636298f5175c3147dd5ef4a09c29fc4976cb326621535f1. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/JPPC02111289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce8eb765e2bc9cbec12b3a79718aff613ed6ef4a5fda91880a4b2eb3fa3357c. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), 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/JPPC02111586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c18102a9468419d9289f36a532e6b1bdb5fe8c62a77f9c9c95d64d2ae562fc. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/JPPC02111587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce8eb765e2bc9cbec12b3a79718aff613ed6ef4a5fda91880a4b2eb3fa3357c. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/JPPC02111586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c18102a9468419d9289f36a532e6b1bdb5fe8c62a77f9c9c95d64d2ae562fc. 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/JPPC02111587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52682cf4973a813d55adfc14822bc084755fb0d93c3a19620ce344c487f4e03. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/JPPC02111585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1d2b9f48527ba5d1d214c5b37230de2a98c2d77c2e590bffa92d6839be6c98. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/JPPC02211212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1d2b9f48527ba5d1d214c5b37230de2a98c2d77c2e590bffa92d6839be6c98. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02211212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c90445d90f0745e67065bf0e5da016a65b828510f5a14f0bff311aa033f6ef. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T02:14:33Z), 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/JPPC02211937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc7ab92d8e45c04ec1ed83171daf4de79b1b0ff12c969d5e4e44472c8144894. 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/JPPC02211938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c90445d90f0745e67065bf0e5da016a65b828510f5a14f0bff311aa033f6ef. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/JPPC02211937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc7ab92d8e45c04ec1ed83171daf4de79b1b0ff12c969d5e4e44472c8144894. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPC02211938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d190282b2244d41f777dac3171d592053d474cbc61beef23a64d3457f0e51aa. 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/JPPC02310254.
Cheat Life (feat. punchnello)(prod. by GRAY)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb57d4c19411b02905a4c46c5190f130e41e5dc2e41aeaf118bd0b7f5225e5be. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/JPPC02312288.
CHEAT LIFE (feat. punchnello)(prod. by GRAY)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fa722f251626f9a96383e907bd8afe058dfb6e94afdb6e21b0725e1d1befbd. 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/JPPC02411478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41e4d74c330817012b56718cb9837510aea05fab2d0fee350e55d29e811e157. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/JPPC02411889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb57d4c19411b02905a4c46c5190f130e41e5dc2e41aeaf118bd0b7f5225e5be. 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/JPPC02312288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dcf8d25bd9666f08495a1b2dc6509cd5884f9d6aebbfc63c775919122d3d7e. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/JPPC02412790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb57d4c19411b02905a4c46c5190f130e41e5dc2e41aeaf118bd0b7f5225e5be. 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/JPPC02312288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35f3622530ec59e1bb1b7c104a01a81ad730b823f097f576949a6135d71784e. 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/JPB602001917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e55fc77097bbece56dae27bead1ca9c8a837b72a71ea6a4322f9ab1e0e62c09. 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/JPB602001915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26a25c03cea2ac1e05b4ed76338971d27de614131c1b69e577995287eddc2c3. 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/JPB602001918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcbf07ee7e7d281b6b27cd197e76b97f14d89263bb142509adf37ec76fb8042. 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/USAT22006238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0511bc3ad4599b058d9d390248813a46556cc205c9de666a02dd53d4711ef211. 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/JPB602001101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469a426d695a6857841b94ca8ee93a9a20e50c4e07b85c8d2f2e8da58f09f177. 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/JPY201907339.