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 0xb48b57e54cb08814ee2084e5dae501c14dcad2d20f19a5f40b98a283a45bf846. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aefe2089-52e2-45bb-9368-d63eef325845.json and https://artists.proofprofile.net/proofs/artist/aefe2089-52e2-45bb-9368-d63eef325845.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 0x4999dc02c07e714d4b798b017bb61fc65e8e86c3fe73082015b000c555e1b6a5. 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/TCAFA2091715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f861ff3038c5bf2019806a6d55ef6bf9d8a419e496acd1d5f2ccbf4c8336ae4. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T16:32:11Z), 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/QZHNC2091329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa18aa9dc8b04eac235748edf2f7663e9773467aa1f96c68277b9ab9f087e6c23. 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/USUYG1380587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee37949b966291090c3679b767e2c5aa9b469bb4afe02436f17883f6b3370e28. 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/QZWV32483413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58abe324cfa19f04c6f3a219c2d480d71e3cc6f08038c483fb9f4999de620efa. 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/QZDA71824698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cdb2f2a293af172a663d7e1254dffa36f4eb498b4c6220ae35eebde60407e53. 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/QZWV32483263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3019808316cf3326bdd9d94ff5e4bd4f3f06fc813ecfb9c80493bbfa315885. 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/QZTV32453140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1133a7743f7857698716b075581f107572b13e62bd440bba57b86212074ca9b4. 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/QZWDE2418400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6261ba5450805351afa7582da4894acc1fbf9aa0a04cfe74f3b731389193336. 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/QZWV32483409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee37949b966291090c3679b767e2c5aa9b469bb4afe02436f17883f6b3370e28. 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/QZWV32483413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13d63be0e5610d7a1786e66f57dda6a8924fe72bb3a07ab57e9d000b9638877. 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/QZTV32453145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x756a53a8200d10cdcc7fa1342ee096a814b13bb92572394c31813e1acb69b65a. 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/QZWV32460810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56301209001fbd14d0bf79444ada764bd9233210cc22218f1009a30ab967b73. 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/QZWV32483441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8e95cb7a9023e1df45df44f453dd290613e4bfed92cafc956602b3f67eec4e. 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/QZWV32483448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f8dbfaed210d78235ea749e632a128bb9a8e75d3a9c395b173f40a71d22e66. 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/QZWV32426607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19cd37883e71eeddc7b6def95857581816fbad1eaef067b9e59d7199ac016654. 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/QZWV32483460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f4ab33092694e21d793b3c7d2bda6d34300818c96dc1d5dcee8b7b8624f538. 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/QZWV32483463.
In Due Time (with Mississippi the Truth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e8b4a7dc62839b5a1cc3826348c2506dafe4023df964a544e5b1d8829494d5. 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/QZWV32483467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb125ae52bfcc98762bb96da23f1f2bbe822872d24da0548440e7dc8e3a4fd1. 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/QZWV32483471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd455e2407a7abcd36204b7cb1fce31da7aba3f34f233901225e9fce7f14ee8f. 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/QZWV32483481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d47f87a43575d717a94a877e5dabff011716f00df0346933ac6d75b337fdd45. 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/QZ5FN2416358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9e66af063f401f3ced2b4c3b683a55d9610ddd4eaf6fdd78874a598ff5afc6. 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/QZ5FN2416360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb763393662b2595b8445f5709787053ab66835897532a717955481e139b66acb. 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/QZ5FN2416370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29a14f3646563d5231bdff67e4a2c614045a3a255c50d80893da0eb4a4d1e3b. 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/USHM22298730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3631478419511d047f63b9ba15d941d3c6376fb7f623a2e0d7aacf74b0abdd. 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/QZ5FN2416376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff29f18f877ac56a2b15bfda2ed22c9e94eaf4c6acfa821c945b3cf439e2f7b. 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/QMBZ92272738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c94113b84ca6e4b7e992bb170c5b966fb7977b4909e0db84a35c3d20f8ff87. 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/QZ5FN2416385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97723fdd5c5a1fc6c2747beb5ec925453793c4290fd2f205894e1b1614cb3570. 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/QZ5FN2416386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6659ffd2291c7a73c0bf3741f11fb0faa9cc4deee390ee8b19473440e3c45987. 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/QZS642136190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba772089c6b154d1f9ba89cc9d9053090ab632878bded8bbcd765f6f0ca8fa05. 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/USHM82155652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e6285fda768c3adb188fffdb285a39481559836b5403bdd994c9a72e7131da. 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/USHM92239521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e30b0b13827988e9465c61eb0e46de8600ff4913b7eccd8384e85d9562df7e6. 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/QZ5FN2416397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1a3d2e4b4a15867dab2d2e9d27f4fb26a56be4af8d1d2dc9c4304b6eaba8d8. 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/QZS642197707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0073b944914b4f1e0a9adff269aa4a3405a4ef1efa92d4b8ab93526f11299237. 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/QZ5FN2416406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2dd4a3044ade47d9eb7a7a0cdcc2e34c086b375abb6f84158e6719318a03071. 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/QZ5FN2416407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aaf10ba21e00f72c9530f906eb1aac5bd473ffbcc8eaa1da658cfc9dbe0207f. 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/QZ5FN2416411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29bab6467430c52f83d335e3da46d7e4992b427ca186acc3d82e3cdbd591603d. 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/QZ5FN2416413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1279e53f422e30e179e14a4c6a39aeee1699746513d6edac50950872a52f80. 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/QZZEC2437064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee37949b966291090c3679b767e2c5aa9b469bb4afe02436f17883f6b3370e28. 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/QZWV32483413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e65ccb1ef81d6c9959191f86957652fa3583c1510be5c49153993c7b34388b. 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/USLD91730538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa315d4e6dfa3b536c49ded8499c310dea6ac151869e0989ef9053eb2561063ee. 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/US4CL2010055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a80042d8596ca77c53a8a664aa1c57544b0a863c0773ef4fa197d74b2c5532. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4CL2010060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee1cc156960b6988f825b32f5d9b668c50b61bdfb294228288b09f9cc62069b. 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/US4CL2010065.
To The Floor (feat. Suckarie, King Kayak & Troopah)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f3cd31b7c7c06a48aa5fb1a89f6779f8a00bffd35e5e2601c0065df48e31f9. 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/USUYG1501020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97723fdd5c5a1fc6c2747beb5ec925453793c4290fd2f205894e1b1614cb3570. 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/QZ5FN2416386.