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 0x4245dabea604b15e3da197b0c311fe7e0f6ba5175fbefa320ff888a1139c1d98. 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/8101b297-79de-418f-bb07-6dd0489be21d.json and https://artists.proofprofile.net/proofs/artist/8101b297-79de-418f-bb07-6dd0489be21d.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 0xe057f2146f361cd5b369b29283b8689bd894df5f743921674709d594c5d662a6. 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/DEAS81100448.
Heart Of Gold - Stoned By Klangstein Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168f7e3d212bfc59c4f88f3601339afd41ac832da958c3426238cf83d78e4c31. 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/DEAS81100447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873079559e26b8b5a37e7bd8728449e8cd171820d1b96d847b4d4505c1da1981. 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/DEAS81100451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16f79377078f15589997d9254c93b5878acb47384e4a6b1e5e1a3634423dcfa. 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/DEAS81100453.
Heart Of Gold - Gold Lounge Electrolounge Short Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998c0db89ceabec90d3a4dab0cb26cbdb3d5acfcec288f178374aa9b82cfd738. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/DEAS81100444.
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 0x5bc5457c43326bc18678d974537da414b5045e2fb1ce5fc76f0a778efeac48f0. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/DEAS81100446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd69ec42049ac52f928ae82ef942adce7ee1d4cf8fba243311123cdee285f92. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEAS81100449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b835003bdf5148b2937b6b4098cd2ad31416cc4f0e77c9afe5b5a1ec2d1296e. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/DEAS81100450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05e2e72e57be53edcd70c04b02ac60a128cd40dc7e25dd8be9fd88923e37448. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/DEAS81100452.
Heart Of Gold - Gold Lounge Electrolounge Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5124b7dcc97fe8e76c703a7e03ced14ef4d7577c54253317d9fa0729828286a8. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/DEAS81100445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761d71ed7af8d0eb426fe5552540dd0b27ad24c46a8ba25a2679ac50194a58d0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEAS81100424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128cb9cd11a5d96092d5e72cc6563e8429bcd20c9aac7216281fc0e0337eeeea. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEAS81100425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33f0526a0cd507d5fc3759e037ccb7afefb060284b53b115102336d9dff4cd0. 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/DEAS81100426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4092288163433908013c5a65176b1d0f06ac8e5dc5045bc0399e7d475f0820e. 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/DEAS81100433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29d3e6c35577e6189ef4beec4898f9e79224a3c1aa913bff5643cdac9277ef4. 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/DEAS81100434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1efc19da31e0c195c5ffea6ebe77eaf8c77837583a7dd00173b8040f3ceaa511. 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/DEAS81100435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf292d0a6d75e3b73e026ebdb64b0c08c06c394cb6e5623f4a2b1c016e609e307. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/DEAS81100438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe691a72c1a93b0f5ab323b67e7431fb9f51efe7bf10585369a260f940bb0e916. 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/DEAS81100439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee0b1acd6f9e0562fc2dfeaf7e9fa05f62d4afdff182cd8749d4f66de36fc25. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/DEAS81100427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a817b18969fe33a3f21083150cec02280325ed1d06e4d5cc4c5294aff78de6e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEAS81100428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5d0bfb05635fb22031c0bf7fcdbef458248355020781252a125ec61dd0bca1. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/DEAS81100429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecba70630bb94db75f6c5dbd8a0cd0c783e471fd5a74fbc737012c53fdcd9c85. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DEAS81100430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777757f62a89c9706a1b9d91c870960043f523236e2aa794791056248d563d14. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/DEAS81100431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703647974a65a52ab4a71c87348fe8a6ebdd64218d5a26e6bed4e49d8515b1ac. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/DEAS81100432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b70b7a3b2b906914c029a8d2a4eb6029c104642c724e8ff09f608e97c87f5c. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEAS81100436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112be7f5f15eccf1868f09005afab191c7bf4c7cc70254a59bd99c3dd38bb94a. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/DEAS81100437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c99bde934e1e7b12520c0d1a720c5039b39e154d15f8918dafedf9efc0861cc. 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/DEAS80900189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853bed479b82d9957f0bb09dc72d98088967f96fa660d658f0fed7cb034db60b. 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/DEAS80900190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe510cd2da5d8a7f6812eb3b88ae3919b4e7aaebd62ad602b34c1856193e9afe7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEAS80900191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe63abf42a216d1c09428fe3c35a4802b7059e5f8dab31f4f59b7373549e7b9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEAS80900192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361c0945f7ce8fe41e95eb38b928181f0eeaff98b92d4c142aed4bae4bc723c2. 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/DEAS80900193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1959bd035b8931a1ce4d823121b1c3039a6903d33c742d71189c9c3ccad778f. 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/DEAS80900194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a7c97b81ebc51744d05efd4921f1765aaa987030a477140bbc421f4416b408. 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/DEAS80900195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe94cc388ff6b34a6729067dccded173d882eaf5a954de7a6ad9543fb8ec5a43. 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/DEAS80900196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa2670d8fe2835670dfe3450aab306bcd55664db5663b15864c002e76edb7dc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEAS80900198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7884d6e172371bd7c7a6515a44c4df9b4069c86737fe4d1413a6c52c1da616. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEAS80900199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf5a5709e3f11099573898119a7efa1795bac9d448bf2f272b73373ea3bcc2f. 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/DEAS80900200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d509b582edc988d74487cb69dd7a34219f0c784ed5e1ce52f63321505bd61a. 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/DEAS80900201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c867dd67e50823fed6e36294f44c7b0ef50f96c3d45aece12b9fbb77353de26. 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/DEAS80900202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe6ccdb08ff306505d903dd6986c09db51e477bbf0dc251a1185598b137e77d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEAS80900203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6178e47f3a953bb764e8641b5d279f054983c9b29ded7f549f8d701c11bb7991. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEAS80900204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26460a7cc92812181762757191bc47d6ad9c52956ac116e74999b5c17a5c82a. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/DEAS80900197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0b7c24bb05d262c296e3cd143e61893134500022af253035c14d019787631b. 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/USA2P2475736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131b645cf3e7ef393ec7a56b1148fa1ebb577e3c85a9a19a94811c3d67c961d3. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USA2P2475732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb48e7b7d0fa210861895f47625b4b9759f7b83eac7958e36ace9fc02dadf6c. 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/USA2P2256318.
Body Art 4 (25 Erotic Lounge and Chill-House Tracks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc93b71eca107cf0be2ce43e4a1db4d0ff15ee000a2321aa4dda6fd64479c3fa. 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/DEBG61502765.
Passion Lounge, Vol. 2 - Emotional & Sensual Grooves (Compiled by Henri Kohn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb8cf62b29283cb81579ff1d8922242d291003a3b4cbfa132795b065bfe6491. 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/DEU231500582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb239fa6d49d2df55c232ab3eb587b28a2339538300f91d6396520ee33104124a. 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/DEBG61703359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b1e026472606c8f8b9b540b4dcef7f926bf3cf2493aec1e9c19f9fb8011bce. 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/DEBG61502658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55369937621439140a9ce1cd9d621458a3791cafc74227f751b1df028a814fb0. 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/DEAS80900262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab202654a5a78cca945223d91accfe759c01205386c732c3ec13ee3dac644734. 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/DEP780800651.
Café Solaire 12 (Soul Emotions for Cool Funky People)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77350926893e857db778d34d1693d7885423e799df1c316151ff37b7e3857736. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/DEBL60723523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c50c32ae3ff2170d9801c4f6543c52823300f595fe6fa8c1132e83e1a7a8ac0. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/DEAS81500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13208c906fa6d244e07390ad557ab783cbb2bdc07bad4df1ec46d1f3e15a482c. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/DEAS81400130.