N-Trance () are a British electronic music group who were formed by Kevin O'Toole and Dale Longworth in 1990. The group is known for their European hit songs "Set You Free" and "Electronic Pleasure",
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 0xda3612c86d5116d0f4eded2cb9bdfa74b3598308761e08da5a3709f6d8b463fa. 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/cfe55cda-7086-4b19-8e6c-838097e8c19a.json and https://artists.proofprofile.net/proofs/artist/cfe55cda-7086-4b19-8e6c-838097e8c19a.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 0x356b58cec89b1e0793271465c117f355ab869b020f43aacc3118bd1e15bec358. 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/FR0W69907794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7997a5d72e6f63e19b464ce9b737cae42899b90ea3ef807b1a826160bfc7a74. 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/ITQPS1500505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03979e656bd5cb720f3777bbc39482169ab1343e7f799958fe8da10b7b2227d9. 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/ITQPS1500635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1a8b0fb2af104897db38ebaa1009f616da4c346d6985db6856f8910f39b85a. 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/ITQPS1500834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5cb2fc6a977f3d821f32e068aaacf1ec5386c02a2bdd0765f99d68c9cc0d19. 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/GBCFZ0900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9707330deb77a15349d7b8c9d23b4b976ebf386fe0e4677a6ebe2482987dad0b. 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/GBCFZ0900090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f4ec29b65d666dd72f0496c5ef0bc736f05589284063c2e564e43b74735434. 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/GBCFZ0900092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87eef614d39a8f5dd4bef1988d8b882c00f8dddee1d0cd01bd37360dac6adf8. 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/GBCFZ9800688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46bd1616cef7a5c7704ec294cc52b2344d7c66510c6ea68436017d2c499dbd8. 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/GBCFZ9800699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5eb71a918ca78b5996ecd68c5eae00ab85168ce91e51037233ca4c69988636. 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/GBCFZ0100742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae6709e0a292a6040d5e77b22c92e58b94f68576224f6888ff902ce5582ab2c. 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/GBCFZ9700684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c96c44756542d3a8895b505979dc7b5b21dbe2f17e0b9b76c64b485faa716ba. 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/GBCFZ9800764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5599e6e4bd16529e267a16624e35097cd477a458e3cc36d5e772364a3104ca. 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/GBCFZ9800766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda15f328c2fb3999dda04d43bd8159e4b1f78c2e8e41186cc6804158bd283821. 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/GBCFZ9700693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230e09cd5d4ba5720a0db021e06060a2c1d6a5fbe5336819d79a013266931fe9. 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/GBCFZ9500768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898f29a5ddcc2c8932049550df9bc892894213d75b2f78c2e17eb8e0265dd495. 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/GBCFZ9600675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e3d7086dd602ecea287406ac9ef87794b0eb7cbdbd818f6562c7e70824ce2d. 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/GBCFZ9500769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8619df701bf7a59ffc8a442222b42d6744747628d34a88f018d7bff302c19ce. 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/GBCFZ9500770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d52d5159223c7cf1fb7cdd332017b7e0d7e85e1f64aeb9050125acc1bd6389. 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/GBCFZ9500659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c256ed1148783209f9daead1c68f1b2906a552a1f580244887cadac5dfc864. 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/GBCFZ9500772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcec487e313e39720c6a2b772a135b7d3de6fe74d79bc6f47590466103c335a0. 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/GBCFZ9400645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88a898e5ca569c0fd153181382ba05b1a0dc76870cb3f6757459d62f3c6c85b. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/GBCFZ9500771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab9328eef8e31a6f8d69e608bd4851b93b1c5a701e424d3a8e084e00498972e. 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/UKRVV1900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be917830cc5dbc281cfdb77e7b2e21f38e8c58c2c0414628345583141fd8091. 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/GBCFZ2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7bb508df555f0f22812bedd786b4420e967dbfd6cdb8698f06d623559fd01b. 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/DEHK91790612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0a61b7876c51d6503a0bc7c2c0d1c769e52df1bead4723ebc7e3a56d1803d3. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/GBCFZ1000904.
Set You Free 2k9 - Spencer & Hill Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0684a27a74f6033e2e526017767831798813da81928d23d1686d93d2786b82d8. 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/DEHK90909401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a380da1b53ee20738dbda189381f0b74f872da39b282ab2b44a80261778864e. 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/DEHK90909402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea47217befe593bb7ae29c8addf8354c5fa39f15293dcff36653b5d8298705e. 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/GBCFZ0900148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfbd2101dd11391140326877659a34d256a5e77b3b32106d8f53268a949706f. 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/GBCFZ0200170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3b4fb7fd6047d4fa289cf8a1c2e7b16c5e69123bbea4ab0d245d7c70605a9f. 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/GBCFZ0200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d2766b33948b7d4a14197064dd61cc78fbfb1e015d18c4ef1607552dd13a1d. 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/GBCFZ0200171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278ebd76f6c137d9be5090ec17c41142acc2ba5d0b181d45d66af999ba3e798e. 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/GBCFZ0200173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249ce5f5ef07736a45fdfdfe3c8fd42d089248d9015953289049da2c6a7d2c83. 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/GBCFZ0100146.
Set You Free - 2001 Edit / Voodoo & Serano Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369772c63befb0a53b3c150ddd99e0eab047f6581591d29612aa45abfc85a338. 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/GBCFZ0100147.
Set You Free - 2001 Edit / Rob Searle Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f27e7f5ddbdd40c711550ec74cac126f7aed1460f2f2258630eabeae894fc6d. 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/GBCFZ0100151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280db8d215a640c4557945cc2c27000b93afcee6cab3e9e01c8721907a2b3a7c. 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/GBCFZ1001141.
The Mind Of The Machine (Kenny Hayes Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661dfb654329259c843badcc055fedaabcef680a6c04db5dfc203681e1cc2158. 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/GBCFZ9900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87eef614d39a8f5dd4bef1988d8b882c00f8dddee1d0cd01bd37360dac6adf8. 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/GBCFZ9800688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20cd735d867196ace9894b900096958e03f37ecb649030eca991f17d179806a. 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/GBCFZ9800701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854ab4aa4b53c982b0aacb4d8a0bb59b023049c886b7ed4caa1c0e70a098ad5d. 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/GBCFZ9700681.
Da Ya Think I'm Sexy? - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4833651ea30a2129deaa940eb66f711981deddfd81cf625a390ec777ed3edf0d. 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/GBCFZ9700682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6619c33d3956eb1d962e9f868d383c8eab9a4a1bfcbb0cfbae71475c987bb2d0. 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/GBCFZ9700683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae6709e0a292a6040d5e77b22c92e58b94f68576224f6888ff902ce5582ab2c. 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/GBCFZ9700684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c4b73b98a95458b19f2f5a7eeac853f11b51eee443fc243d8701fcdfc5254e. 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/GBCFZ9700686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f2d072989e917762b4f28eff00558ea8f35aa6ec095abe72991ca59ead6796. 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/GBCFZ9700687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f05f9cf85fa72dce78b90cfd3167c715979f07eb984a8cc9dd0c89115adef6d. 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/GBCFZ9500000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb99dc769685a4f8646a781d04b58b96490153b387fff1123a7055129d19ee8. 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/GBCFZ9500704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcec487e313e39720c6a2b772a135b7d3de6fe74d79bc6f47590466103c335a0. 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/GBCFZ9400645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43434c2407f47dffe25d661beac15398257f45e76e73d28fa6134022ef3308b5. 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/GBCFZ9400648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdb4acb1182eec299b3c408038c05aa0e4092954bd7c6f8307736ec191c518b. 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/GBCFZ9400653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd998b321fc8a6a74419072a6a955e95e44f7d76ccbe15ee7c9cd5c855a8a46cd. 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/GBCFZ9400656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2fb1e39e4403298e0ed7d45188b45b3c9babb3ca149285690f12f4755c72fc. 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/GBCFZ9400657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3141fab70ea1d319324a95dc54d1c96a3e88547ed2ec5f56896d27a77ed5e732. 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/GBCFZ9400680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe343e597993260a84d9e5e2297f51fafb0452561707e5190fe6d28588c05fa13. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:48:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFZ9400655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9986b5913364f9716c250d89e4ee5ecb72aa36bffcf765a9dccdb348bb9b8d87. 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/GBCFZ9400652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb94369f956e82d11778b04d4500e9a7b83a76c8df340f36e115384335efec65. 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/GBCFZ9400654.