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 0x83a0dfe92b8acd0d45128ca0f7cf7445cd959aebdcdfc8aeb4d86cd745b02f05. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5c84377-02cf-4609-9338-997b481f9fa5.json and https://artists.proofprofile.net/proofs/artist/d5c84377-02cf-4609-9338-997b481f9fa5.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 0xe423d1967c286305a220a05b7482787c089cc09f21d55c0a44e33bdc24b837ac. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR59R1930474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c54439f00275f872cbc1545b9b8779d78c62e2aff4cd1482ccd5ccbd165488. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEWA1904120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1daec10995b4a025b22522cf69d14def8dc75ef362828da4e30ba862c03f1684. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/GBEWA1904121.
Tidal Wave (feat. Bien Et Toi) [Remixes]
Lucid (feat. Nathan Ball) [Icarus Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384b5691957c8cea6ce31aa04942f7c376044b426f7e3b84bb53a37831eeef6c. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QM6P42143875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227f6839046c85952803d330a30f24d5dc7a1e151ada1a82467e12dbfbf41ce8. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/QM6P42143849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69ee671125069c4335ac1bafe66b7a4fbe59300a6706212f60fd67f16dbe402. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:17:52Z), 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/QM6P42143850.
Wait for a Dream (feat. Baerd) [Heard Right Remix]
Break Me Down (feat. Fractures) - Spencer Brown Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958d75766544c3f8dea34c50249c51e9506ac72fadfdff1d6d3e2038ffd5c45f. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/QMDA72134705.
Lucid (feat. Nathan Ball) - Icarus Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db2d5472655fb76400ef3552ffcef8f36c53ae8fcc356dfe8f46b7746c5e7e3. 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/QMFME2160469.
In My Head (feat. Fractures) - RTIK Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34488099b0bcacb0e258ca480258888b63d35013663c8a0aa5069ae2d696d254. 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/QMDA72134947.
Tidal Wave (feat. Bien Et Toi) - Lauren Mia Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x240d37cd8945466963980d67ec03eb4da18126f2e1f054d9e715a4204d890726. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2105597.
Tidal Wave (feat. Bien Et Toi) - Stephan Jolk Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9004049f69b212f4368a5fb61be90827ff310ebe17d8ae9df061cc13f2caaff1. 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/QMFME2105598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511ae2bf4d5640de68210e9a96df364c1f923c001d3aba46b413d322ab433e26. 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/QMBZ92247901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879b6a5c4720e3ad00f42e7cec08ae9cab64be6162344773148cbae51b9bac36. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NLF712501296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177f8f5d5a5c28636967e5b4d73dc1aca8075a7dd8b5b82f15855c655bb50168. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:54:04Z), 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/QZES62576183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4830ae2b436a86f3f35620d1214c83849397ff9f5656e53b0c5e857f8cc98c. 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/QZNWW2572192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67522135973c55ccaacc3e4afea58f2d84c92664b9b4df29699bdc9b98dd1aba. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712505575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd39551897261794592ce2394d683011aba2b81d3b4bc216853e1c89285d39a1. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEWA2505160.
Brightest Lights (feat. POLIÇA) - Paraleven Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41aac5b8a2f48eab5cc04c32544071cc5cd068ed101c9babf0c2511775d6da0d. 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/GBEWA1908711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41a52a8712ab30a7879f93e0436d936b4203022c7f01dba3f46958962397186. 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/QM24S2400546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd98417e2b55705eb9eab632e826448914d644e87ea5dae34e552c38cdc049d. 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/QM24S2401070.
Can't Stay (feat. ALLKNIGHT) [Extended Mix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59174b62061da0c393d37fd7b7da694fa35fd0b16cb28da8252d47b42f7b47e9. 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/QM24S2400541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41a52a8712ab30a7879f93e0436d936b4203022c7f01dba3f46958962397186. 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/QM24S2400546.
ASOT 1185 - A State of Trance Episode 1185 [Including Live at Tomorrowland 2024 (Highlights)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677fdc35197aaf534a38b69a1a23770c3a4c5d03696219eec7c0cfd11a112c95. 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/NLF712407182.