ISRC PLA209600209
Verified recording
PLA209600209 is “Nocturne in D-Flat Major, Op. 27, No. 2” by Ewa Pobłocka,
registered on the CopyrightChains blockchain with CopyrightID
0x4684c0065dbb557b42a06049db92ff793931a44c8cc935c8fceb77d2002b9b3d and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA209600209.
Recording identifiers
- ISRC
- PLA209600209
- Title
- Nocturne in D-Flat Major, Op. 27, No. 2
- Artist
- Ewa Pobłocka
- CopyrightID (CopyrightChains transaction hash)
0x4684c0065dbb557b42a06049db92ff793931a44c8cc935c8fceb77d2002b9b3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:e3a979ad4341126b2678a2a2ce7fc012bda39834c08c2f98e2b5d081ce4927d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA209600209
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Nocturne in D-Flat Major, Op. 27, No. 2 · Machine-readable JSON-LD