ISRC DEQ121216941
Verified recording
DEQ121216941 is “Sleep Key - Hidden Orchestra Remix” by Long Arm,
registered on the CopyrightChains blockchain with CopyrightID
0xe0e30ed92a5454dcd308e83c4f08454106b940b52690bfb82f4779576702e960 and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121216941.
Recording identifiers
- ISRC
- DEQ121216941
- Title
- Sleep Key - Hidden Orchestra Remix
- Artist
- Long Arm
- CopyrightID (CopyrightChains transaction hash)
0xe0e30ed92a5454dcd308e83c4f08454106b940b52690bfb82f4779576702e960
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:57aed149ea37ec4db32c28c57bf1e1fdd644c732dc1b3e8da781ebe7fdd4b36e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121216941
- Bitcoin block existence check
- https://blockstream.info/api/block/960218
Full record
Track page: Sleep Key - Hidden Orchestra Remix · Machine-readable JSON-LD