1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x9de3b9ef8566187b8c6d4ba4d1002062accd1dc2d715ef040605717bca2ed26a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/32d7fc26-b5bb-4b1f-b8b8-bf849b711bd3.json and https://artists.proofprofile.net/proofs/artist/32d7fc26-b5bb-4b1f-b8b8-bf849b711bd3.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 → block OTSBitcoinBlock must exist at that height 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 0x5cc0844f30c25166ee7c70a2936433bf53e521e40310acafbc9bfa3070c5b2aa. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/US5UL1060956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d9c7b5a8ff3b9a373de70f32666c4dcdccfaf5b2f966981729a99383fe0a56. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/US5UL0613988.
! ! ! ! Calming Ocean Water & Waves ! ! ! !
Whimsical Waterfalls Sounds to Relax with, Pt. 18
Whimsical Waterfalls Sounds to Relax with, Pt. 17
Whimsical Waterfalls Sounds to Relax with, Pt. 16
Whimsical Waterfalls Sounds to Relax with, Pt. 15
Whimsical Waterfalls Sounds to Relax with, Pt. 14
Whimsical Waterfalls Sounds to Relax with, Pt. 13
Whimsical Waterfalls Sounds to Relax with, Pt. 12
Whimsical Waterfalls Sounds to Relax with, Pt. 11
Whimsical Waterfalls Sounds to Relax with, Pt. 10
Whimsical Waterfalls Sounds to Relax with, Pt. 9
Whimsical Waterfalls Sounds to Relax with, Pt. 8
Whimsical Waterfalls Sounds to Relax with, Pt. 7
Whimsical Waterfalls Sounds to Relax with, Pt. 6
Whimsical Waterfalls Sounds to Relax with, Pt. 5
Whimsical Waterfalls Sounds to Relax with, Pt. 4
Whimsical Waterfalls Sounds to Relax with, Pt. 3
Whimsical Waterfalls Sounds to Relax with, Pt. 2
Whimsical Waterfalls Sounds to Relax with, Pt. 1
29 Ocean Soundwaves for Tranquil Transition, Loving Lightness, and Healing Humility
56 Ocean Soundwaves for Yoga by the Sea, Sunbathing Bliss, and Beachcombing Adventures
The Radiant Rhapsody of the Reefs and Rifts
The Radiant Rhapsody of the Reefs and Rifts, Pt. 1
The Radiant Rhapsody of the Reefs and Rifts, Pt. 2
The Radiant Rhapsody of the Reefs and Rifts, Pt. 3
The Radiant Rhapsody of the Reefs and Rifts, Pt. 4
The Radiant Rhapsody of the Reefs and Rifts, Pt. 5
The Radiant Rhapsody of the Reefs and Rifts, Pt. 6
The Radiant Rhapsody of the Reefs and Rifts, Pt. 7
The Radiant Rhapsody of the Reefs and Rifts, Pt. 8
The Radiant Rhapsody of the Reefs and Rifts, Pt. 9
The Radiant Rhapsody of the Reefs and Rifts, Pt. 10
The Radiant Rhapsody of the Reefs and Rifts, Pt. 11
The Radiant Rhapsody of the Reefs and Rifts, Pt. 12
The Radiant Rhapsody of the Reefs and Rifts, Pt. 13
The Radiant Rhapsody of the Reefs and Rifts, Pt. 14
The Radiant Rhapsody of the Reefs and Rifts, Pt. 15
The Radiant Rhapsody of the Reefs and Rifts, Pt. 16
The Radiant Rhapsody of the Reefs and Rifts, Pt. 17
The Radiant Rhapsody of the Reefs and Rifts, Pt. 18
The Radiant Rhapsody of the Reefs and Rifts, Pt. 19
The Radiant Rhapsody of the Reefs and Rifts, Pt. 20
Soft Piano Ocean (Ocean and Piano sounds for sleep and relaxation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d29a24e449ad68009ac1397834ca26109bc4caf120e254c93ad50ba556b2eca. 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/PL44J2319200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4271f765b945f41d0c56ac05d8efe70f24c0378cf96b2124d91090ef57b2ce0e. 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/PL44J2319202.