1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f534c367d59f2da12e757a623adceac9970fdd666c341ea6e9b71a63f925ef. 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/728085b0-d642-4bee-9803-edc739cd759c.json and https://artists.proofprofile.net/proofs/artist/728085b0-d642-4bee-9803-edc739cd759c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67def786cabf83907cbf502811c3a5dbc79dfae34816578e805afab05abb4c1. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/FR10S2265446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf94c822486b23d639a709fb3a5262e6c13f206dc3a7f09b48945bf440cb255b. 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/FR10S2265447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49455431e9761785c5d75af13362d26b9f09d9f278b74580fe558ab2820aa3f6. 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/FR10S2265448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fc77972d97910e8934cde237eb32e309f4c69e5afb4bcf01d74019ba54ef6d. 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/FR10S2265449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794b6023ac752a689c87ece5dbe266e60d1e257d86e0d81d7d17b6a20218456e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/UKN6K2200693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364bcc3088eb8127d68afa61913d786692c3602dddd644b9e76aa1195f95f0bb. 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/UKN6K2200694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e3a2ba3bf039d4fb62ca53ba681e677e4ddabc301fc1b07d65b5d50ae88e39. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d890fca5c2564290516e16ba72b277d1b9d49e92e3775c1ef511ffd3fa2a934. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200696.
Amazon Prime (Jungle) - Interplanetary Criminal Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7a41524be70ccabc9fd3437bdb7fa31a34449748fb6e2a4a26a33ea529b470e. 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/UKN6K2200697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ce4cf83ea481defb9b3fa1f5eef0381cf43f2caab90dec5cd002f08863dd97. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16963a0c7636481b08e7faee2ca178195aaaf98aa948ad264d0403ae8829faf6. 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/UKN6K2200699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f7ee919e61ebefe77faef65418a0e92aced6e81079c668050f615be86776e1. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/UKN6K2200700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380d837d208d0eed440e012bffab61b5c0ce95e664990e83b486446638d0f87a. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7492dab92db87a914a3351d501e2be95e165b0d44a6d762ee5359fee632032d1. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621a9df88f78fe61b58f2946bec900f54d478f458e052522599e8ac5f5fa6bc9. 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/UKN6K2200706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfb62b03edd260eb2f8b621f1e91b8c19217948c139d4c97dd587e7f474bfa3. 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/UKN6K2200715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d9579355d443e9f51118c2689e17647c2c1f202c29af4bf246d65ba903d5af. 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/UKN6K2200716.
That Got Dark - Interplanetary Criminal Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f17e1eb1364b8402e18ab859d9e30b6345d221e708c605be4d1be12d64e451. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200717.
Roof It - Soul Mass Transit System Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825a38f4e093411dae8489ebf3dd550faeabec667d765fff325ccad98ad5356c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc19605ffa548f223057700269627a24ac9a9c816185b51dc0804244d8e976b1. 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/UKN6K2200729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98aadbbaff9e31fd7f9f402f01c3d281be37c5fcb94ebbdc85f3ea5d034a37d4. 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/UKN6K2200732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eab62689fff632a4ca8b89c5b4b1e2f567f9e29dd563052eae3446b41a1b327. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7f6e8f9c5a221939a4b0b63f64f177027d129d7895368b5bea92827a246ed7. 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/UKN6K2200735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff665c47b3fd92585ec8f6a748ece0c7a91971e73fc18f960c616a5197c8516e. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1aa9eb0c9db3d78ae97f3587c8d3b06e159533d66b4f2b44236d6713ad56ef1. 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/QMFMG2303784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11afd8aa9089e335c3b16c0551fc490b941768334bb56b3c35dcd5ec231d5c7e. 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/QMFMG2303786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606a3cc6d3ca472e4e575bf5f15728a37db0ea60a7df6217e2fdcf49204fd1eb. 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/QMFMG2303783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab00652fecb7c0805f4259f5dac711f69bb2e0e72b9999824dd9c644be981000. 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/QMFMG2303785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394ad388f9ba31a0887ce0b65ce51ee1fc7f99ff6e8ca1f6c8da84f2af10075a. 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/QMFMG2303781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3806f28a480f9ec59c732d1f0652eb441a695129c069e0c0ec4ad18f6cfc4ab. 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/QMFMG2303782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd7a2d8b1335978bdd21d904c75d2fe2c63ef4ff348b41827149c45ce9c6043. 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/QMFMG2303814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc35347e613ea4881cdeeb4629118d2f372b0c1666e69f6f7c6a0bcbb98b572. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fad3bafefa9413806343608ad5a37b53c563e92ba7dcaefac5d8c697e9fbb5. 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/UKN6K2200598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6879a92e11f19be749325f5e75478a986cc5dd2b73a54a67df4f1e0cad4652b6. 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/UKN6K2200599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc7c43ef557598a4e32292794a5147b3a4c0fa32e7130816c37e12f318e07b2. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2200600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2e5d440ab8e5881c1c04062d2f7c95cce3372056f9058bc62e452bbd87c317. 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/UKN6K2200595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21ed605b3819e7b12a419918490e17d4aa042f991e3099dd4e224829ac34a0f. 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/GB8KE2201939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be891328e3c03a58bbc5b439858481c26e3a3124f5836d5f8208e3bbbe8aba1. 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/GX53U2090442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17bcfdb7144931f88ef06a9f2b3659753e4dceb3240d1e6d7d10a6241fa1b810. 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/UKN6K2002493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de708b1f608e0ece020f864965cec14f73fa6df878fe3bf069e84dbf1c17e01. 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/UKN6K2002494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343855194faabffa5c7b6ccc25f33b7f0787de6a1441aaf97003f12ec037a84d. 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/UKN6K2002495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343855194faabffa5c7b6ccc25f33b7f0787de6a1441aaf97003f12ec037a84d. 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/UKN6K2002495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de708b1f608e0ece020f864965cec14f73fa6df878fe3bf069e84dbf1c17e01. 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/UKN6K2002494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9334d3c99a2fffd69be4e04720337a168fda64def434e7235eb167c474f277e8. 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/GX3Q92100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff33f768fc3ee845fb257bdbadb3f0b17eb8318949f09410877a780e38fd92b. 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/GBKQU2137646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0faa776fe5149c06e8322038bbcb4502dd9f85136b0d07771c4948cc4d3e4d. 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/GBKQU2137647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d8b4dff078663c3bbb3bf041b55eb28b34fa4bfabdf9e1a4dfd402a0c3998a. 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/GBKQU2137648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9e333b3c6f916c9226fd988be3032af3af8ad4923c1bd3e9e0c004bb9ea9ff. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2137649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982fd2dbac1b319f9ab016b7f5c5e2897b69d7d6cf7817e294217b8aaf7cbd34. 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/GB2DY2000592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad53a17db7754dd49d90730fae234b0f12f73d9393e0513c8d750878f2036555. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22068521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0035422988ea86315d2f954102afd79402c9777aa41eb682b9c8fbe4f915254. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKLAM1900005.
Huckleberry 2012 - Scott Garcia & Sticky 20:20 Remix (Radio Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69468fa9a4d29a151017377aa90db078f20ad10513b2f2db5ff40b88cfc321f. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/GBKQU1273639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21ed605b3819e7b12a419918490e17d4aa042f991e3099dd4e224829ac34a0f. 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/GB8KE2201939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c260e679d18b900d9262cef60d55336c8b6faeff6871b89a8e5f6765c478074. 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/GB8KE2201942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c856d743c93b355976eea7ef1ba545ab39e1797774c590675e64ff43a77e509. 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/FRX202552435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbe48b2b7dc24345a13e6fb945c8fc8e17d4d299ae96ed5566ae5bbee8c8a11. 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/US38Y2421151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949a084d778b9dda845fb968c87e9cdf2e80f289f43cc0ee6d0e331794808e05. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/US38Y2421153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67def786cabf83907cbf502811c3a5dbc79dfae34816578e805afab05abb4c1. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2265446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49455431e9761785c5d75af13362d26b9f09d9f278b74580fe558ab2820aa3f6. 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/FR10S2265448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4005d3e9820b4b871ab23af1b0abb92609e718ba707abee2316fab751e87645. 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/QMFME2466214.