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 0x9dc9e843cbf8c1332bfe4cdc831db69b85eea7c22ad6c698f58f7bcf68a91b82. 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/4107b041-087d-4461-8941-72a573ac0a3b.json and https://artists.proofprofile.net/proofs/artist/4107b041-087d-4461-8941-72a573ac0a3b.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 0xef37818ffd75ee8a76eb71c5033401e4ccfe7aaa97f9f55a470bdda1dc47604f. 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/TR3431500678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0993950d9d42caead60a6be3dc63a20cdc1b8184bc9b227b5d8116a0fc39354. 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/TR3431500681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba75f0e292fc29e4cf03e1007c2d1080c60cc2448f350d8b653b68e6eebbb4d8. 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/TR3431500671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97687536ed826fb1c0657e07ece25afbdf74536f389724a5eef73da9faa67fbb. 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/TR3431500667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388303489ca145da024c9386ad09dac19466aeea36270a1144b0d44bdd2cdc8d. 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/TR3431500675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9666c8639904e8c7a20548bd7fc65ccebfff96c428cb7cd14f327ccb5735d7d. 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/TR0511503399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848a14e8616e8ec4e0e48f51678a018a242775d3411443963a35d83f275ad0a7. 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/TR0511503499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e6867d03fcc90963bf9274f0bcd24dc2bdcafb1bda9031fdf39776222c4f69. 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/TR0511503548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6385b37e7201ea6fb844e866db9a0153d349e0b6cdd6547a794b8ce87a1a16. 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/TR0510601106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10a02e3856652e49c415097b9290a1f6d947dbb5afe5d1a0c81dadd5e534084. 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/TR0510601185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219fdfa6db8cfb6a2796264a2fa9ea5e0cd4779958412d363ac86202aefd441a. 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/QZZ7R2425159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac03639892d32c59833164aa5ad825213a832c064fb49d752697e020af867eb2. 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/QZZ7R2425160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c572f7854d333dac7c7f8ff2d882a6e75b800251639fc1334ceb3182a0f04d. 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/QZZ7R2425161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6818172f467ce7d2400848aa7444ebc739c6d29c69a8dde58db58a3dd4ee695d. 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/QZZ7R2425162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91edd31c4b5e4e431a202094fd280674704f23b41e0350b82203879ff576d28. 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/QZZ7R2425163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x389ebc719f9d042cca5c543cef8d1a09959f906a21d2fd14de111e4a1043e8d5. 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/QZZ7R2425165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50804032e290a98ad761c0f96ab894068d57aebd10dcccb5192feff596851e4b. 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/QZZ7R2425166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052cbd49c5d58646208ef84fff7ab56459aea002394fc60d9d3b38077e14bcee. 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/QZZ7R2425167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf94a0d55d48db5306bf3c28af01631b2a4438e9940c58e4d83e660c2f789cb7. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QZZ7R2425168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc999abaa16d456f738fd948e9af2b39c53d2a32c7d16dc191fa83b229a8b3b4e. 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/QZZ7R2425169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b62d00d6ea916d7b72b72e179277a6fd94f26f52b9980b4a06eb21fda3c49ec. 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/QZZ7R2425171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb687a2598662301d571d7c54782a8d3a624c6c99fd0adead1cfb4e6f822d8286. 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/QZZ7R2425172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37bcba973ba7ffda0ce4b19bafe2971c1bb378586fa117ccb33085dbd7cdf09. 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/QZZ7R2425174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5593594c5a1e2c4a2f40a9947fc7652e6850600e4e849e1b6187f9b2ac12d4d1. 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/QZZ7R2425175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630bfe88de7bbd62475011d0cf833a7b9dd167bd796012cee51ae1ddbd225e09. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:49:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7R2425164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aed7fe5dad54b598d256ca2da4b40eb29114917d78502337e85aede91c6f14f. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZZ7R2425170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60578ad6188e950e031294f9ca7c275db4c6c26b8a452d4af40eaf64219ba0e8. 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/QZWFS2419645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb24cae448d42df1105b8f2b785d33a9b9f9e585401b63b2253080162f05df3d. 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/QZWFS2419646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2f65537b7aa4e595ab91f4dc556de33d870d2412c509f7a08d84a17b2f9304. 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/QZWFS2419647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21795b10c9c55361df0725ca97dce573a7d7f0d823ccb21058719af0c971de35. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZWFS2419648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27382d1b5c2aa141425891b6def5987f78c741a10bc78822c4a078db5a9cf041. 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/QZWFS2419649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb761a0c6f03790ace42de0a76d18a86e7846c4b5d20686d65932b7050f27dab7. 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/QZWFS2419650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2dd6f9fdab3973e3f1b179d0fa8000685102512cf0bc5677e8922d07d4246d6. 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/QZWFS2419651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0314695040337e4dfdeb732a3e029cf34087c4c9faa62ba45ad1eeb04ac052b5. 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/QZWFS2419653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5056004303ebbc423685b2a6cb6cf5dfa6c8b28995ae11446f2ac2720f678e1e. 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/QZWFS2419656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0679a2844c8b5d4e26ae7cae460217302d412dab3f2d1e0f494fb197f61d44. 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/QZWFS2419657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143e99bda57dd2421fee9c4f70b1ac99f44db6fc7c1551aa6ed61cdb82829167. 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/QZWFS2419658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328375c8befa3351960c4b07ec4c148a4f1e2d5770a30ade111e7f10c5fdeecd. 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/QZWFS2419659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79361e549b3915db1b74fef10100b2dfecf5de3d2a49bbc30b0b47be967d3cac. 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/QZWFS2419661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd931811ffeba7f775b0ac9377372f1e485e852b6a043dadaa2aaefaaf28b2d72. 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/QZWFS2419667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813aae9d5d57280fac18ca88e5bf8952fa1c93f7abd43bab80882f56b58bdec2. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:18:51Z), 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/QZWFS2419655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09a856cfbe62294d6a65e68c39b67a2fb4adeec1ac8342e81ba8faca6f58970. 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/QZTBA2460348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f142082134c894747550692e3d1cfc3edf977c8d669ad7690e10ba30cf6b03. 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/QZTBA2460349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808b0dfc13c606e1731105952d92d20af0dcf2a3976120b51b4c1ac0f54746ac. 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/QZTBA2460350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f19f822589d31039b52c1a2a693871ad3c6f45eb574210f627934dd27e58e46. 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/QZTBA2460351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c9e6f67a9046afe19f4356b411180ee0b48aec546050d6ab23a092f60e0fae. 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/QZTBA2460352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e7a0f756bca86c1d71e86451e14e551f587976526630d0a09cd0e30a8a4fe2. 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/QZTBA2460354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f062de8ceee0c08fa362ad313fae12125f55eec3218f1f7182f05b8ea788889. 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/QZTBA2460355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e31c9a6d5254e269ba27cdbd31d88063dae11a6f3772900063b62a44c7644ed. 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/QZTBA2460357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4211e8daa510dfcedea752f3a29c67b7c7408e0d759c931cef7cf71b9dc66b49. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2460358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf04453aa8863a2e9dd340956d75ae5a451186b93a68d48091d4cf505f4db290. 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/QZTBA2460361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de664ee37357d01137428c373429f0bc91011c7a4ff7aa376ad129db753acfc. 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/QZTBA2460362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a5e742202b49fe8f137a4218433c8234d6382f567f9bcb195d5d5175f26416. 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/QZTBA2460364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d3d9dc77cadff1cc1e16b827aadc66bc4bc46cc4c3306d1cc502fa95732b8f. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2460353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e4bf57b7595db9464108308e1c759fc4b1de0b8f4359a6e827a60fdba4ef8f. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:08:57Z), 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/QZTBA2460359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642852c0b6ed0b9bdc7f7e47c31c3c5bcab624b0321ac94573d19254ab4a0c79. 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/QZWFP2364820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5782eae70c4c72625e029d0533505009a399dde4ba22838a1420dd95212677b3. 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/QZWFP2364821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f255e98e650a4e7c011083b2241771e8fa5053af415035e5b24e6aee61fc38. 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/QZWFP2364823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bb03617b61a0a438912266dc120afaed633f41ce497ed675409f8b1806e8ff. 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/QZWFP2364824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ebf3c761d1bbf3d35294a517ac142e7b15472030e043d16c57c6c83542ac0e. 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/QZWFP2364825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dea3b4f274312688948a6f103a8b3dcbfd3c58007f630a6b73eb311f2911229. 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/QZWFP2364826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47325c42295d1eeca54b5e8ac4d3441f02201f2f77012b2fd9de875489f04a7. 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/QZHN92306030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78197adc69f34ce4c266417dbc82aa2e14e3a6264792d9c6d957457ed435654a. 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/QZHN92306031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ef1f885d2b97bc9309b4c04dd6201b6fc29dcdced1d301fdaa50c8f4bea416. 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/QZHN92306032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb025918c50cf97d48be63de9466ecf8cd15f9e9184a9abc546c79590794d7af7. 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/QZHN92306033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a5d0be39c976df4a2408f80fdd7ed19eee0ad5a9478c04a4dc0051aac4f5b4. 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/QZHN92306034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae519b89d537498c4d9f664046dc425908674a68cd1a658e61a0d6a415fff85a. 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/QZHN92306037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7afaa7589da88e8aca54ecfeea3c5091d871d0abfe6e8cc377fb9487ae97959. 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/QZHN92306050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758c92dee225c2a780551d9fbcc9a3cd65f4c61dd80e856ac7d44864e90253ae. 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/QZHN92306041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f6f4c24505a5100f496a916dfea09b56a3defc28f0ee89a51d4d9c15178bb9. 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/QZHN92306044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24658abbf81b2d3250af803a46e672393d49924e6aa89c4ff1397995468760aa. 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/QZHN92306046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee6f9ebb7b19298c47d461100dadaf366fecb9037054990ec7a8c97f13b5866. 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/QZHN92306048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d7c619c1e979e787d2d00eff0295ed32586b2365e66e0e4deb36c4459414b7. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92306043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18570c0d415ec7a80218b8edd234cdf6300da4fd40b0b1765a219f71387b6a72. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZHN92306047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76eb2c85d957d19d8e30bfbff18612a2afba06822749c460cc52823d3dca78fe. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZTBA2263105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78cbab2df0b4f6801f80bedd693433de9e7b66b21ccc5ffac2a00e9e2ae66de. 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/QZTBA2263106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacdc0094ee9363d8e7864be30d0feb50c758c478eb7709001275606e44cbb68a. 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/QZTBA2263107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36ab9b9a200a1fe3d08350b4429e9804f771cdbd35999f74cd915a28cc9f325. 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/QZTBA2263108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9026677dab8f88491a731f5735a02839483776cc3c2c58dc1eb6176d36534c2b. 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/QZTBA2263111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2698a14089ed9b8be64782813e3ecb4bbd1347fd75b2bf106d4cb3dd5f94bb. 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/QZTBA2263112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2222c7577cab4f45b0c1b697849d068ea17fb468186249bc0548d0876db2d04. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZTBA2263113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0ec470867412c8d7b54b6c158e0d116bb8733af8de5c138b229a0cdc90c904. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/QZTBA2263114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b467fe95be7985819e68875203dc0916e5662fa76830a9131bd18ee373e970b. 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/TR0512006890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f55fd81506a6d82f4a163f8756ab8633876c20554c009b05ccaf5e2428bf1e. 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/TR0512006891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c71c7f13fa37f9288778d740c560404c3031a9e18417c2736d1cdbb1cfe5216. 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/TR0512006892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875b2f690db09b4c1fa0757a0ebb4d79db27129e7a4548e252ad0394f6ea1bb2. 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/TR0512006893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244122adba1b12d722af21742347f00647404512113034b9701ae351992a6c21. 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/TR0512006894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e8770a76e6b0fa43fc2f1ef1e8dcfb916d463f83a3020286ccad98ef8e147a. 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/TR0512006895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf4daf79bb8fbb07ad9ec037ea2dcbfb65b6800a2ba7aa4dc643c3402d0c7b4. 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/TR0512006896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2bab5e492904644dcff1a877a050e4f1fe91d9614bd2050e2a84f8e8c08bf0. 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/TR0512006897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c8ebd9e4868da3e68059efc0bf6eb03fb5f006682a33a53bd11df83183399f. 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/TR0512006898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafdd352a0a591d33500327a744a4c68835ea1c76f2555f0e575dfaab9d6348ca. 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/TR0511403226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8189c6c94888672b7495a3f6c7e4be17b2f035d15f1384bb0891e90e6ac958a0. 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/TR0511403227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f492ae1fe1e411cce5b3bfec0c8665239150dcd811cf58079713b9f46853e1. 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/TR0511403229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4ef47bf10e7792679294f9b966aec2dd306f6af3cde6b1a91c5f2b5ec3ab21. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TR0511403231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4980a800fb18e0c48204c3f1bbf63280d021c0d8bc0ff07a1f2dfc0811a64b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TR0511403232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca144b588591d4d2b9a706445e59465c1ed859334eb6e362edb23c8ded509359. 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/TR0511403233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbbe5c698a9cd524e5532043b8efe9dcab15e9c6e7648d8fcb512d0d0e72b5a. 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/TR0511403234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f8acc78d513393ca0d5f7e4fc9a5ac7c209e7c90b2861f93e305066813de22. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:05:27Z), 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/TR0511403228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8ca33f05e4e9c5539ac7d568a10807a026c72031447cff4de06548eb358a4f. 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/TR0510802116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645b6b9368b8b113749c1bb2fe0629a05bd0b1c7582c6106818cb9a486dee8ea. 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/TR0510802117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a6de930a30378e9b08f08675bec206f83f96acfb62faa47e2461d5a9080279. 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/TR0510802118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4b99e9f4ccd6f18dbb60ac1e776225ab456add4d653b7bf18b9d4a7c66b256. 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/TR0510802119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e566f4c0d0c96e3556388a859ce109baf3f7e20d1405ea3c2967c841299739. 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/TR0510802120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198ecf10fc672afeb340633500caf4a1bd38ff7b15cd2f997b244ba33b1d4616. 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/TR0510802122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74b8ed5edb86ff6eade25a090012a4084c67aba2e4e74f43de149e1d592b625. 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/TR0510802123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075e57fc2959b7a3578a1ac23ec3f6bf2547391ac76db4f2daa29dcf49673b73. 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/TR0510802124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25525ba337b2cc7b3fc1885b58dac7f08776bca69ede88c9b8dd66db52941819. 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/TR0510802125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a410d272305f0d0fcd77b055470229fe45ceb913e8552e7ad37567beb75b2d1. 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/TR0510802126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2285e924a95fc3a2d3acb0e2635a7e58ff445ffb2d37bd3d92e1588d3452ed. 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/TR0510802127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37936d14fcd0342ecbb77b3da784d7fa051e93cf18f3058687b2a893e837fdc4. 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/QZTBA2345107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd092ff89908707672333a68020507dafc23fef1671a239b782671e54393aaa. 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/QZTBA2239808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8686010fc907f92375c9d8826f37bb176309220351bb0f75e0122adea2ad157. 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/FR10S1958454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adeead11ea7846315e3512a5ce754380207937a242baa09ece4d46c3fcbf75d. 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/FR10S1958456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e379fe9d9a867be125664fbaf2d4e2888801f717035f6ab525288b8ad4659a. 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/FR10S1958458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcae14598ab571e8c78f33c2006fe100ead55b0571fede41fd58df65d8971ce2d. 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/FR10S1958462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dfff1c7212ec6fc7165c254d669424c6cb58903a32cd3add769f952cfa13efd. 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/FR10S1958463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6777ce0a610f7fcfd0d1450514c271939a9f059ba14adfead88560bbdb06be56. 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/FR10S1958464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe61a5dbf80cc8ba56b381f0e8a849f6fa1097ef54787e8c4127544d66d0229b. 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/FR10S1958465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61916bbda25ffec18ce957a327678551260479af21c9a40e925be2471a1ed992. 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/TR0390640009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4636b929b30646c88d80341787cb20204cbaf5a6e66da242996fe9e4d761b53. 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/TR0390640017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55a6b2b8b244ef0d8b06ba32d14e45cef10f3480a962ea2954571bba4163eed. 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/TR0390640016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f89e1d8426f795058dffbd28464d7fe8b21bd324f5512c3444125f242837ca3. 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/TR0390640013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7109fc019b6dbefc80ae87861f8b200e94f7f0113b235999f0abacf53615ea59. 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/TR0390640010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba77e9f68ecf660ea43aa00956e43b3ddd39d7228e5003cb315d2b4fda396fcd. 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/DEU231502695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeae72addf24f77dfa39578d8a7ab4b59b59adb75cd7169ca556c7bae354bb0a. 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/DEU231502701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fc737861f12f0bc7ba7b9bd2ccae967a3b08ebc9ab25049057c432476bf513. 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/DEU231502706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03cec71e4659a8ffbf26833c03990750db1d7fef08e930294ed8534c58104342. 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/TR0511503291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedae008bece0b7111da5534f6888a9816db657beb14cb89c70f548869d215dc. 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/TR0511503297.