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 0x0687d99d76e218a50b2d7b0cabdaac033eabfc4416a747abd396369444e27385. 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/45162fe5-47bf-48ff-8393-60054ff14ef6.json and https://artists.proofprofile.net/proofs/artist/45162fe5-47bf-48ff-8393-60054ff14ef6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Seduction Of Orpheus - Tilt's Mythology Mix
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 0x55d6f417113c45442fbac1d02f8e3d4c2b4fbf9297bddccbc72c67728ca0a99e. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/GBBCR9906129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793e970ac71e9f376603151076a6fcd623431bd27b86311bc5d8ab40c6d504ee. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBBCR9906072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902cc6cb97c3e9e939b26c25aa7fefc0d0884d38e106c96b883a64ca4ecf2694. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBHCD9900179.
Rendezvous - Tilt's Quadraphonic Instrumental Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4d703c95d6f1da27a2f031d2b83e0d98c00b2ecd5bdd10734da7c8256e252b. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GBHCD9900177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cee2a8e3ff6017d45ded92cb8e5d98a651de2c552d87a9c0b4177cb472eccbc. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:38:23Z), 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/GBBCR9906083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db2e456c4e9f65e9d2aaa2e6ff5be38e3a35bb4387d9a77b77b960253fe84c2. 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/GBHCD0001173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e892ff2dd9ebed65b962e4f6e704e4348613acbcb67edd25e9040f99b3a140. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/GBHCD0001362.
I Dream - Tilts Resurrection Mix Full Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f835af88149d2fa2052972be591fa32ddcedea9cd4ab63cad1cce1b8ed87f76. 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/GBHCD0701012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f138a93e03d81e1f86daf5c57eef8196fc6099a5b1a763a0a3fa2652e525290. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/GBHCD0701031.
Children - Tilt's Courtyard Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46f6561c1d531d3938cfa7d14e9ff2cc3f607a6dbe64d0cdeeae392178c70a9. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/GBHCD0701035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcaf2fa1235cbf8b0ed14f85b86204702e0d3ae621c26d29fc8097f6c66f96c. 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/GBHCD1301049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8cdcde6636dbf5f686b4ff821277ecf5e71d0412d6fc2d4938aaaca607c67eb. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/GBHCD1607832.
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
Stop the World Revolving - The Best Of Tilt
Stop the World Revolving - Tilt 20th Anniversary DJ Mix
Stop the World Revolving - The Best of Tilt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db2e456c4e9f65e9d2aaa2e6ff5be38e3a35bb4387d9a77b77b960253fe84c2. 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/GBHCD0001173.
In Search of Sunrise 4 Mixed by Tiësto (Latin America)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f26fdea965aa84e95051c609df014cea43db425c6a2a9144f2ce4bfe3bfb7c. 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/NLD681802908.
The World Doesn't Know - Original Mix Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545481c22cc11939b00175bd06b32a5ca8f6cb25ab0f40c5794c760b35199cc3. 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/NLF711304711.
A State Of Trance Year Mix 2004 (Mixed) [Mixed by Armin van Buuren]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a68ab7489e474560088353b2cbad17163ceb7ada7e0214093c782afe8a67af. 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/NLS241401441.
The World Doesn't Know [Mix Cut] - Original Mix
Universal Religion 2004 (Recorded live at Amnesia, Ibiza) [Mixed by Armin van Buuren]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690070db46f0767fd14b88ef8c09bf43a5fd518d7a935b9ef515a0c3f476e88b. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711304670.
A State Of Trance 2005 (Mixed by Armin van Buuren)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0ed346c1d96d7603a23e72147436bcc3f46e14f0fffb38b4bc492a4383f9bd. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/NLF711101649.