ISRC GBAYC1800023
Verified recording
GBAYC1800023 is “Mozart: Piano Concerto No. 27 in B-Flat Major, K. 595: II. Larghetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x099d6b8975f10681e4d8fc6588b924067d7671fdbfad4089af984b04a8c5d452 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800023.
Recording identifiers
- ISRC
- GBAYC1800023
- Title
- Mozart: Piano Concerto No. 27 in B-Flat Major, K. 595: II. Larghetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x099d6b8975f10681e4d8fc6588b924067d7671fdbfad4089af984b04a8c5d452
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:58c1b133e618dfac89301a5d88e74aa1598d50aa54130cfb32ad50106fe151f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800023
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Mozart: Piano Concerto No. 27 in B-Flat Major, K. 595: II. Larghetto · Machine-readable JSON-LD