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 0xb8e73a293cb3a006e4d5a7bae7d97f716f46283d1c4b5096607d783cff617fac. 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/cf068bc3-79b9-4356-92a0-56f8e7aa5072.json and https://artists.proofprofile.net/proofs/artist/cf068bc3-79b9-4356-92a0-56f8e7aa5072.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 0x3eeb0488f6b334fdcc005159c24baf7d8d30d8a38c9234ddeab9aee3992cbe4d. 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/NLC732400206.
Carry Me Home - Craig Connelly Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f6295433bff979843839b5e6ec2e9f905e2ba9eb43d07aba773558bbabdaa8. 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/NLC732400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ce8bc8e5f3a3b5d14d3b10e05089f235a3d1d5aa65d9c7e40db084e45abd0c. 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/QMFFM2102432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac07cde4a990001a907996a7d75f84eb0823416347d7c7e0ef3a20aca03664f7. 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/NLC732000450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf25ae9b49b0d93b6925a8223274f64f9779e6272f69d65ca429bfc61fe5e39. 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/NLC732000451.
FYH403 - Find Your Harmony Radio Episode #403
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ea4fbf8f16822a1d4f868d3ca6d9ed44471c79e70638a04ecfa7a84f4f6b99. 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/GBKQU2451751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b6e5cb81e047700ab435292200f3d6d03992fbed7325eb3370d6a44324152a. 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/GBKQU2451755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2db910327d97c21c2ba5b9658a59f453b34f2c154a6553ed814459728c274c1. 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/GBKQU2451760.
Carry Me Home (FYH403) - Craig Connelly Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cf888814fa507f75d8d7f46791b6c6cfaf785a2e799d19f3933399bd72dbed. 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/GBKQU2451768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edea97ffa52273dd2364ebb392d3412db83e3592d39562be082eae6539a7e01. 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/GBKQU2451772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25338028c5d679da089260c719f988e5b50d00444309abaf38a5482ba496b89. 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/GBKQU2451774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8562859ce3df927302d8adc75c6bca7c8f7938bb9809dcc2caa1591b3c6249. 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/GBKQU2451776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91d7153efb086718966cf5af72a7cae91f4ecfac76456a8c5eba3359cc39718. 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/GBKQU2451777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bc1ecf19cd7e0bac8ffa6d710716a670b5860b0d6a5ea64c99393e7f056d1e. 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/GBKQU2451779.
Not Giving Up On Love (FYH403) [CLASSIC SELECTION] - Dash Berlin 4AM Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d321a26cf8ac6fd2a1dfbd6d1577850901e00e9066dca796f948f6ae5b53ceb. 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/GBKQU2451780.
Uplifting Only 589: No-Talking DJ Mix (May 2024) [FULL]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5aa0d4e8b101eb27833124a956a370ad72ce015bc5e1c42a35202cc4979baed. 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/QMFFM2401802.
Uplifting Only 560: No-Talking DJ Mix (Vocal Trance Focus) (Nov 2023) [FULL]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbb578ae7b18e097d8bd5b36b976ae23f857bf689e779e0b3c101696fc975fe. 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/QMFFM2302158.
FSOE 862 - Future Sound Of Egypt Episode 862
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f305a91b8c71aea83231c1ef452eb844d86d84faa1866e79a0b2e25161f12f5. 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/UKRMQ2400737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07bb7ada37c76678d9803302a992e70132ed40c79fbfa0d3e47b2267023f1726. 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/DEN061700343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ac387f23c36b06175ec3bb773aa9b7db3587265d73757abd504e1fb8969829. 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/QZHN52089457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cc89e4eeb51565d103ccfb5b5956d71190bf82dc879d1ba309ca14e7688d70. 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/QZHN72060317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe916225d0bfa16fd668810213847aa7558176885d8adadf27b78c843f70a4d51. 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/QZHN62131884.
Reach Out To Me - Sadege Chill Out Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fdf738fd5e5133354940d12cf1f7949658c3158628cbff74df3fd207ea1073. 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/NLC731900558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8540245a6f948a949eff2ba16960ddf1a81cfa49d05f95af2f3638cf76c00a3. 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/NLC732000635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ac387f23c36b06175ec3bb773aa9b7db3587265d73757abd504e1fb8969829. 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/QZHN52089457.
Uplifting Only: Symphonic Breakdown Mix 06 (Mixed by Phil Langham)
Blanket of Stars (UpOnly Symphonic 06) - Etasonic Slowmotional Mix - Mix Cut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed2cef946e0532fd18ea24049bb1c08101125917f772a0cbf6dff04e0a32de5. 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/QMFFM2400239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07bb7ada37c76678d9803302a992e70132ed40c79fbfa0d3e47b2267023f1726. 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/DEN061700343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51bf5c7b2542d84e45d96c446f41b16d3d62234f567cf367112867f5c67c8ed. 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/DEN061700533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef040f758387553a138adc86ce5780dc88c4278ca2a174efdfc1f12259c07b9f. 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/DEN061700344.
Escape Reality Tonight (VONYC Sessions 785)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aaffced976098097c3619ecb021a239766a9feae219e09c50f742eeaefaa3e1. 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/DEQ692101349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69692cbaa0b783d66e94fa663156a6ffaa68bc8f5332520d7f89734e1d4c8f0. 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/DEQ692101371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe916225d0bfa16fd668810213847aa7558176885d8adadf27b78c843f70a4d51. 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/QZHN62131884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cc89e4eeb51565d103ccfb5b5956d71190bf82dc879d1ba309ca14e7688d70. 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/QZHN72060317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a79d3965c3e8a49beb8fc157c57461f0b5527f6416e5519a9c918447ee6cba5. 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/QZNWX2070190.
Uplifting Only Episode 456 (Vocal Trance Focus, Nov 2021)
Abora Recordings: Best of 2021 (Mixed by Ori Uplift) (incl. Radio Edits)
Uplifting Only Top 15: February 2023 (Extended Mixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60448b1b7ac287eeec144625dbf29942bc2d7ab94bf6b2966ad57ac96488d90b. 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/QZK6P2203088.
Weight of the World (Future Horizons 346)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ecb0728ac889167b66a2a6a3429af1467464bd194947d20bb51f02465f0afa. 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/QMFFM2102723.
Abora Recordings: Best of 2021 (Mixed by Ori Uplift) (Continuous DJ Mix)