Deepsky is an electronic music act based in Los Angeles. Originally from Albuquerque, New Mexico, Deepsky was formed in 1995 by J. Scott G. and Jason Blum after the dissolution of their first band Q,Q
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 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 0xee2b50b28a98163be82d40af9e9589cf89dae0b0aae083e19949e6f54863fbb4. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f75d85d-eefa-4cc7-91dc-e6337ce12f74.json and https://artists.proofprofile.net/proofs/artist/2f75d85d-eefa-4cc7-91dc-e6337ce12f74.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 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 0xf8329bd1a52eec73380c2651bb034dc51392382de2cf3d25fa9ea601206e4a5f. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USTC10622010.
Cosmic Dancer (Orkidea Pure Progressive Remix)
Talk Like A Stranger - Markus Schulz Mix Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc008281276990782a29e8402b522dad37920673469eb0fe50574bf243b0d664. 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/NLF711304902.
Talk Like A Stranger (Mixed) - Markus Schulz Mix
A State Of Trance Year Mix 2004 (Mixed) [Mixed by Armin van Buuren]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6241ae7cd65d2518754a7ef93d85f91d4a31fedf8c5af8babec187cfb2e65b60. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/NLS241401449.
Talk Like A Stranger [Mix Cut] - Markus Schulz Return To Coldharbour Mix
Universal Religion 2004 (Recorded live at Amnesia, Ibiza) [Mixed by Armin van Buuren]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde9a78a4b29ea8a3bc8a9c955f9d5287c77b5903704196f49b5e02dea9e9153. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLF711304675.