Soha () is a village of Haripur District in the Khyber Pakhtunkhwa province of Pakistan. It is part of Beer Union Council and is located at 34°8'0N 72°58'0E with an altitude of 495 metres (1627 feet).
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 0x2c36d711a5c72576f2589d6e8712610e1970f7ccb52d82b38c5bcc9ccf8fe2b7. 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/a8d406cd-ba8a-450d-a7df-5550983a1a00.json and https://artists.proofprofile.net/proofs/artist/a8d406cd-ba8a-450d-a7df-5550983a1a00.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 0xd6ec6b3bf86a6784d077cc33b8356ff27d985bb2d051fe4e6ce6e234da8ea106. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:26:55Z), 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/FR08Q0100129.
Twilight vs Breathe (feat. HALIENE & Matthew Steeper)
Deep House Hits: Ibiza 2018 - Armada Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d0d9ab1bdffc53b29f2951910c91c9ca35a84fff358b5ca5bcb12ccd8443cc. 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/CAHH61700129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce87811b5e5931d23c2ad13325dc485df28c1259fe3cebcead32418e2e836885. 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/GBRDU0800032.
Major Tom (Coming Home) - Adam K & Soha Club Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca6108702eb4f05e66e162587e0089325001a5ea9b9a9828fcbbc5d54f5efe2. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/USUS10900986.
Ibiza Fever 2023 by FG (Exclusive Mix By Bob Sinclar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768f99d3be72a9aaf8ed59ec163304f3ec749f4120a8279f2dbdcf7f1829b84b. 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/FR08Q0100159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768f99d3be72a9aaf8ed59ec163304f3ec749f4120a8279f2dbdcf7f1829b84b. 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/FR08Q0100159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11cffc9dde1272dd4c70fc6c83cd60d78026904ca61dd70cbfb60d50a18ef11. 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/GBJAJ0900790.
Loneliness 2010 - Adam K & Soha's Candlelight Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adeeb961552797994caa3ecc717ab947be018710e552c06f97f0e4594bbbd1d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DES231000011.
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