ISRC GBASH2159823
Verified recording
GBASH2159823 is “Sonatina "in diem Nativitatis Christi MCMXVII" (No. 4), BV 274” by Ferruccio Busoni,
registered on the CopyrightChains blockchain with CopyrightID
0x0c2ad8b64e2141c3371c4f6476ece30bcfe5e875677094adc75895802dcc2359 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH2159823.
Recording identifiers
- ISRC
- GBASH2159823
- Title
- Sonatina "in diem Nativitatis Christi MCMXVII" (No. 4), BV 274
- Artist
- Ferruccio Busoni
- CopyrightID (CopyrightChains transaction hash)
0x0c2ad8b64e2141c3371c4f6476ece30bcfe5e875677094adc75895802dcc2359
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:8b0a245beb85f0b4b2252a04cb819d481e36f823fdac9e653031fe93f806cbe9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH2159823
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Sonatina "in diem Nativitatis Christi MCMXVII" (No. 4), BV 274 · Machine-readable JSON-LD