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 0x341df7586eafb1ee5dafbfb01bb7fa9d79cc2b486cb7d7084a7cc04a38c0f90e. 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/3ead6d24-1e41-49cd-8a8b-8e029047045e.json and https://artists.proofprofile.net/proofs/artist/3ead6d24-1e41-49cd-8a8b-8e029047045e.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 0x5804c053d0175500dbc4c69882641d802d703a326b1b70bdb3509736f9716e85. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2453454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc498f50cf7994f99087c4a3999dd12de620c4ef66c5007b44b387a1cf0d17e08. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42265575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea88e44ad7eac4a7f7987be85faf3a356e440f81d74278d05db5805927f3710c. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/QZTAT2266513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508a809c18e9067d8b18f4935e64c45e900f8be93da348b76e35b01c8c3f267e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZFZ32390400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ff39f7313fa3001d6b96cf98b9bf6f2177a9e3caa7c9faa71abd734e9f2ade. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QZFZ72313730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8ac238c2712af84f95d872bf9347bf4668a71d6a3f99126f60e713031b5e61. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZHNB2318583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeda0c813e113342306a3518b03391623b42ef9cff7e98630c9bd68d76ec7a5a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZNWS2374712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7c59f61a510543923204f9616935e04ee0940008017e1adc5f3c7dff342c7d. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52347510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9464380f4e819ecae85593a050ac2d29d2d0f44d9cc84ff6baf115d75b2d700f. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2341073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b10972397bcf1609eeff2748892bab4885ddbb2426cf1a60ca831e5da7a068. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/QZTAZ2341075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae94bb0041a415ee4362c34124a38031c7d1b3c8803adda47a982ee74e625d2. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72355124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d733d461bd0083d97c8a1620a7e060b52d485e2e6f429795557da26c9710feb. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72355125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6af24cbd8782cfd528edf3b074f9f96e4a6bc3aec3bcff040f0ad5cb3522c33. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T04:30:07Z), 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/QZTB72355126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd8fcc51e3857875687cb1a7ec613148c92f3d9c7deb5d70da52182c2465b8c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2366274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856e57b268b01ad95df82dcddb0c38faede75ad1af97e7bb18ce1081e390a007. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZWFF2366275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f57a6e487fadb3157b287507fd5356764ab439087c144368debe41551de24bf. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2366276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9685667cd30df7b59c19ebac8621f7b2201400470e5ed1a46338e3e5279ba128. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZWFF2366277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b770657629b7f3956a5882d2d9a38a7bc9a2cfddf10064638686dc025bcca40. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2366278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47296d4e53bd5238a4213a369f6b962867ddbd0d7a5b29a45df98af3a3d7110. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/QZWFF2366279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f9feaacb6aae27725ee4b86950b4064f3f032fe4a036f9653e9ae6504a5e8f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZES82433018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dbbf2318e640ae5c3af8828deeb6427ed3996ac7315b3041ebb5726c5b089d. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82433019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16252df2eb2ea804b14ccf67b2ef613ce17871ebc80486d6bf46760b3d0edeb0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82433020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4b6988924766109e0f6e29b3174ab023a34fbbc19b7ee141720a1add394d2a. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82433022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfa3bdde895739041ec890e076ead4dfecda98fca4df63c10c083fd6c9236ca. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZK6G2450102.
Night By The Fire (Ceremonial Grade High Frequency Music Vol. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46f34666b120171f6fd005a1d5fe773c4d5410e7dd6f820983b386a79406a7c. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/QZNWW2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a175152ea98aeee9b15c0dfca38dcfdbdaddf174514d7b72badbe7943519680. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/QZNWW2400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c46c0c0094d29691d8750a057f360f1f59bb80064f99ed5d2426d4969d2dd00. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2415467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649c235227d3ef7283e7e70c4a23f5a9a766fab6aed20f457114859103aac94d. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T08:32:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2415468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776c63ee35263b4a51cae1a3a2f184bacca98ce27c87c7e06d29e2fe74ed919b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2415469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x985ff7e9e0f98e70fc8f2466f06b06c9987453a3f074afedf3a07533d41db542. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2415470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380e01cbdf331efcd706d4575e113354f99fbfb52380706a41f96144c409c01c. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2415471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e1122c14b229ff8affff4eeaf49aff3d14ef273c2fd23c481ccb828d3ca553. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2446043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9c1e8a82e53d88511fc045e0c183847d8e9b2081d964d3c754456fd7469146. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2446044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4c92e0c0e6651a1439e5950672a329bb0b96a042d3b04a4bc8629b48a2edd2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZWFQ2449074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ac81c5165b8c2a65c3ef6d13babd745b9a0d1c1b46513b3674264858910caf. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/QZWFQ2449075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ccb7894112446d95c5816435f77105adba763e0d9559b23b0b09d7618a7f42. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2449076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bad35aac1b4568ef6a22ec3020b88328abc521981b1cfa4a377da0f4ea4103. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2449077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedaaa7a9632b322cd93fb99111523ad583eeda3c5d253c306e8bdd5ba442136b. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZWFQ2449078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f415e81351283c3f7667334c99c4dbc4fe3fe6370687526657aa6462d31f1ae. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZWFQ2449079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea0d0ae2fd73d661d0e9c039149e8acca646a669289e142d5f0d0594cc30135. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2472525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b8ea65d5bc44e51ed18c14748d472a4f78675dbe15210ad8c0d0454b1884f3. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2472526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c7a0fd97e69653069b2e88eeb2b3c5808918b6dbb451c60cc96566ed290206. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZZ7L2472527.
Strong Medicine Vol. 4 (Lineage Of The Sonic Shamans)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264febc5580d1d8e865aadd7651232f4ce3a4371024d5430659c710d922baadf. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2507673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c05de7f33d680ebda285669143eae29d324a6d56a1a77df203a747602c9be11. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2507674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e81a7e2696a2203aa1dd21bfb5b4cc591182e61ce0f28ac612984941e8ae4d. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/QZFYX2507676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad2dceddc7e72908f3fbe238c3748250b92ae7d155387de3c0d2fc5935b73d1. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2507677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170baa52f7f736ff5163a1202d1f2be9b1f19a658cc03042194131010ee0ecae. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2507678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3a33425fae02189094e8d0f707d2d4d338fbbb3915c23c903014b7f1921f90. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72548190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f324a7235b99b3e0730ffe59ff7f798a2ecc7669f2f34032cddbd6a1e70123. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72548191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520a4e90aaa76cc4414ae12d71611d2d1cb7c1c00474b27d6bc5592a91de2788. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72548192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c67ef8341e43180e055208a9e886b094224e3fb0faf953167951d5fadd18649. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72548193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8cb5f4fc39e41f7ad561490b941c67b8adfe0045c9366f12a41800bd908b40. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72548194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec81bc7ba60c00938c0e9243e95d87533f69d4c3db6bb67ba2036653937fb20. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZNWW2588569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88b15d2323a1a98e305491c6a89ddfc96c27535bd8385a919ecb48f7e5a21b4. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZNWW2588570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3eea3bd59d62020caecd9a165a20097eb2c7d76b26b0877eaf2e0d0bd09041. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/QZNWW2588571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709ba321a378b8af4de91ae8bebcc78096cd98ae71ed314b2c0ffd5abcc5148e. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZNWW2588572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf357f797a20f4f3c5340719835d1990694a0c70d996ac0df260e324f1d0292b. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2588573.