ISRC PLA209600202
Verified recording
PLA209600202 is “Nocturne in E-Flat Major, Op. 9, No. 2” by Ewa Pobłocka,
registered on the CopyrightChains blockchain with CopyrightID
0x229eca146f3c8d817caa60425f2ffb3f76208a15c9cba141cd94e965fe97dc4b and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA209600202.
Recording identifiers
- ISRC
- PLA209600202
- Title
- Nocturne in E-Flat Major, Op. 9, No. 2
- Artist
- Ewa Pobłocka
- CopyrightID (CopyrightChains transaction hash)
0x229eca146f3c8d817caa60425f2ffb3f76208a15c9cba141cd94e965fe97dc4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:fc17d9e714d19ce9dbc449e3e035e14ec62dfc5b9081070a5e3980892c7f60eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA209600202
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Nocturne in E-Flat Major, Op. 9, No. 2 · Machine-readable JSON-LD