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 0x17cd104daabc702df72ff0334b056771e69191e99bc64c5bfeca1b6ba6b1820f. 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/f1d86fd9-e0cb-4d89-bd08-540cc1b23412.json and https://artists.proofprofile.net/proofs/artist/f1d86fd9-e0cb-4d89-bd08-540cc1b23412.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 0x2cfd6017149a7888a088f9378c439a48cf755c9e62cb1caef9ddb7306f01f72d. 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/JPJ902401410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab65bd472bb5713bc92f044ec2551e722dea81a605799bd0b61a7e390b92a5d. 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/JPJ902401420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e63d67cc800263c1b290ac037d100a1d6235a79ce4d7495a7dcaf9d74b9470. 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/JPJ902401430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757c29c0f64d0200beec773050571dad8720f2854a673931129366115ffbcc44. 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/JPJ902401440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef6843d23e7331b58e170b14d7278b878beeb8d40349b4455b1bb4040dca795. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/JPJ902401450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976a798d055cd35ef6718392c44c9d930e1c5b311ee060217d50a36260adc207. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/JPJ902401460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086b51c5941ebfce9fdbded43e39a5dffd3b51b0cf1f647bd91261d9f32ab270. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPJ902401470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e276bdfd555e4c422f7b53f28124332bebdef121b3e6fb5b86bcb7b86dc9f5. 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/JPJ902401480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfa8b020f0a928ae36cd1cc82fc1716d06928e7a35affb4c6682aacdb7181fb. 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/JPJ902401490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5d2a98bfc0412c9398242b09d23d8aa6a0d5b03926eb9e0f4a41d3428f181e. 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/JPJ902401500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8e035dd197a3abe313c08919b1d33b7f1ace8a7365dd29babb3d324384d591. 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/JPJ902401510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f505eed2ccc72d8eb2c05ccf4cb513a8bbe6dff0f8d6b7567356737bb68699f. 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/JPJ902401520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569044f9a3442e11c20dc27afe3e1867382b7e4ea34cd408716b7eed88ccbf3c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPJ902401530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb79e258522fa7913bf1993b762d5d64e796b9df728fe235a456a57112c7d1e. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZNWV2208145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9174c98cd1384cf08292c88e27672b24204d6b8ce4ed5917cc8d5471a7e9df. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/QZNWV2208146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d7c8dff07f11ca9144d44fc60e797634129bd1190405331c92e68141ad38f5. 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/QZNWV2208152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdec1e83457575f17605198ab25cfe5049c8dc7c31f4427d23cdceacc071ecfa. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2122580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e3868b6fd946df9a4b31dfa9ce2f3efd3a8bfdb67d5cf218d787358b622439. 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/QZTAT2122581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbc5f19d9435b56de6460c8cbb1ddb14b37b16c2d3ab2b3b714398562ab8826. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZTAT2122584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeceb3593aba92adc817fa3145d31be32ba02af40eba7a53c376cd86c80394b4e. 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/QZTAT2122585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913443ed76acb1e6655274c799bdd8c991b619ee73932c79a02b10c51f618959. 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/QZTAT2122586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75132741a30836441e562b0c5d1a95657afd73716b630fde5d1f96ff49940f17. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QZTAT2122587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ef6ac4e18624d566ca3bca1dbe754ddf7ad39da14b543665b7b4fc91288560. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/USGC62000991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffbedd98ecf6a40f50f7a741a19baa16d42d19a8ee7121e55f0a16295cce0ce. 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/USGC62000988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8467dcdb5fe2c4d4e8ac5da2f5815fee5ae83fee47a2ca9c6202bc15843b68. 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/USGC62000989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249584758f8f1d250c0b9f3dec98c1550f469192756723803049fb1f47535d93. 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/USGC62000994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c01c58068bf4a6183b37820016025e9f9bcead5acbd17f9cf1abdd528c0559. 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/USGC62000997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2bf84b25baac8c59929bfb22d0462a50032c134faeaa0bf20d057c2bc4a784. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92161342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b7ea5bda67898c1ae54361dc910373573c33f9d1d32cab0f64112332a31420. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/QZES92161344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf1d668b1afeaf7d69615bdd12c4df9ff328d975c4166c1aa017e6b8437e34a. 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/QZES92161347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796bd28e8134ade7690265691e13fc355bb7cfc425d090c4a6650a7f13817d52. 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/QZES92161354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4bc97a8917d74320512c4216cc0765db75b81529e99e65ce8cbc0e0c3ba0af1. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/QZNWV2036831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325e694c863db1b67e4253c3a9044deda0a1d5be26510b28b04c0c8e2a8010f1. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/QZNWV2036834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b5c13a5413524a96205c705581dadee1817d1606ebfccaf4817bc38302f874. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2036844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f365ba102be743317b52852a90454af61708bf51b1b558940e6b570f1525634. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/QZNWV2036849.
Go Away (feat. Kid Fresino & Campanella)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135b40c31fd85872bd5533dc5b4f5bb68740ac1b8252a65b0a282d05ccbab10e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/JPJ902005070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcbb3bfd91e87df91fef8ebd97abf620e4f54f85d265f58b27903ad6f4774c0. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPJ902005080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4141b4ac9f386f1856dc01e6ec26124cfbea4a3ca54502b4677fa36825baf20. 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/JPJ902005100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d41861222d303adb285ca6a2777b9db35aca02a12509ef30a8d922d315a1711. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/JPV502000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e38a99f057d5b38f84a032c4deae9d00ba7ddf3fdc46d50357303c9ccac5a2. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/JPV502000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef0825556b41d2ec09a3c862905ca7e93f88ad33d254f92dfba1389324a28e2. 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/JPV502000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c005eca1f6f2c5ae3d54af2211409356bd56b5c0a9262a4a3b22b194d094326. 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/JPV502000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b295c3ab8d9d3790d7939db1953fe8d6ead8995434d6ddc2029d234d227a67. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPV502000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7321760c89d82f1ca537d853ca048318b763e33fce96fe7f8ab030b5b27b6c0. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/JPV502000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577c17b173c07cd14474967a712118348825b201f6e032dc1d3ab70c0952da46. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPV502000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b9d6bc2553d0823e485a36e62641c60a613617e34379ff5d2daa62ab4872d8. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USCGJ1902848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3184024413c0636fec385c126220d9370d353a119fb84fa9778d3285543a09fb. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USCGJ1902850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44c7b7151fd8df999e376c6e97bd74a092d9c5fae02dcd63d28f6f456346fdc. 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/USCGH1998469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0d2bd2f31d20a7a1c034bf766e9bfdb2d396b698156916ede5810b7008c7c1. 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/USCGJ1902851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182c61d9c91d9df16150c26701232fd5ab016b2c6f3a2903b57af3e6a3b18d4c. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USCGJ1902852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8c48cd8ac0a761668461224ae6019f0ce379092f6fde9b95a0014464e706e1. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USCGJ1902853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d7171fe640badce86c80c59872ded102cdfdcbaba85552622fd39da05c6899. 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/USCGJ1902854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3320b6126c2065bcbdc3adea11cae40ed792fe71f00820fbfa28ffc24d21282e. 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/USCGJ1902857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94e1b974347f22f193efc47a8926a19fe9ef2c96d3fa6870fb8f1ec98e79a25. 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/JPS809900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd0b15e5634b62d8debd303487df314abe23a5390a7106275511d28c19bc5fe. 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/JPS809900082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836b4abbd42db2ca2d006355e6bb5c3552e5b8ce50309e7f05c48d4a1ede4ba4. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPV501400576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757ed6035a635d4ded76345ce091c3eaaeb22cffa0f9f56587a7fd73364ed3e9. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/JPV501400579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99a3d4831ab5bfd9cfe2b1ad3818244048b244a22092ab8c473c48db2466cd9. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/JPV501400580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b48fd79d687dba96bb6dc34da7e1ab45958173dc000a917e3e0fe0df461c2e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPV501400586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9730e2384ad1ade452702971bc7abeab3411927bf093d0cde2d29b5a9696e6c. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/JPV501400587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7c3e2da112b4362eca1b9fe87de9e2f7709f83dfe8040538449c5ec665b50f. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/JPV501400589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78ba1d1c30d8ecc3528a6a825d75a324f82560aab15a4059da4e1614c769d48. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/JPV501400316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da20f7a72249179bc904d32816403588abbf835f3ef2d657ce65e6f9af9e01d. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/JPV501400317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db4ae1ac05f3972a5e574c2902b759db78f1b797b0364998f54c68c3754f1d7. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPV501400318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde1f17542fc64785848783909d8bf288b0a1ff886c3c2a26a2f0bac31350fdd. 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/JPV501400320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc671073bde5b873dbc1b94665b48789f89d951445b48136497b8fd40007f0234. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/JPV501400321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3832005ec0868980fc95ce11ba514ac04e96769123807cef6a0ff93458afda. 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/JPV501400322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fa37a8378f5bfc8f8d8d84a3a0c4674298be0c945d668cc188dde3f816f6cf. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPV501400323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d90a53c304b9f781f4d745a45bf01bd3e126504709c97e9ae1296eeb5304c8. 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/JPV501400324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6419f33c52a71f611f6e6e593fd27e3de2d383fb50908cb6d0018db3b75ae1. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/JPV501400325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd4820a86f410376ed542ffeec630ab929779f380e348a9fecbbd360d384c90. 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/JPV501400326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187e53801fdaa2bd3a3915f57184227acc7fc5fc7c6c8da5163e43732c1c9fae. 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/JPS801393302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6ead9a539224494177b4c1d2af6175241344884c4c8f5b4f1b3adf09cac7b7. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPS801393311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e63d67cc800263c1b290ac037d100a1d6235a79ce4d7495a7dcaf9d74b9470. 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/JPJ902401430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4141b4ac9f386f1856dc01e6ec26124cfbea4a3ca54502b4677fa36825baf20. 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/JPJ902005100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975d207d28585a3bcadbf1c9893e278a13a02c5f09b32529ea89aa30a81624e0. 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/JPV501900510.