ISRC PL2C12349155
Verified recording
PL2C12349155 is “Celestial Puzzles in the Dark” by Harp Relaxation,
registered on the CopyrightChains blockchain with CopyrightID
0xff9adfc2ee8753cdb0e39d921d1bf91b62dc4f376802c23d9af3fc4afef3f446 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL2C12349155.
Recording identifiers
- ISRC
- PL2C12349155
- Title
- Celestial Puzzles in the Dark
- Artist
- Harp Relaxation
- CopyrightID (CopyrightChains transaction hash)
0xff9adfc2ee8753cdb0e39d921d1bf91b62dc4f376802c23d9af3fc4afef3f446
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:8537c274fcfd7d2f9385ca861d58b56b6ec992b1a751816814f88ff482f86ab7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL2C12349155
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Celestial Puzzles in the Dark · Machine-readable JSON-LD