ISRC GBAJY0450204
Verified recording
GBAJY0450204 is “Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non tanto” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xac460bc929696e052bdcee76a4d532446a944671d9d84b29ea054f63ca4feeb0 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0450204.
Recording identifiers
- ISRC
- GBAJY0450204
- Title
- Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non tanto
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xac460bc929696e052bdcee76a4d532446a944671d9d84b29ea054f63ca4feeb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:bab63a9fe168e6fa09107f22baac3ac780326d1437582e92c5928c8793830fc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0450204
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non tanto · Machine-readable JSON-LD