ISRC GBKTV0402537
Verified recording
GBKTV0402537 is “Etudes Instrumentales: c) Deux aspects de piano (2)” by Pierre Henry,
registered on the CopyrightChains blockchain with CopyrightID
0xcaea6caf818303a86c3e661a5db2e2daec9556313e11375b90d987786042c914 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKTV0402537.
Recording identifiers
- ISRC
- GBKTV0402537
- Title
- Etudes Instrumentales: c) Deux aspects de piano (2)
- Artist
- Pierre Henry
- CopyrightID (CopyrightChains transaction hash)
0xcaea6caf818303a86c3e661a5db2e2daec9556313e11375b90d987786042c914
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:8df08a22d380196d6adf02444923efa254fd8d7d6b5e1cc6b9289998aeb78091- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKTV0402537
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Etudes Instrumentales: c) Deux aspects de piano (2) · Machine-readable JSON-LD