ISRC GBAYC9502179
Verified recording
GBAYC9502179 is “Mozart: Così fan tutte, K. 588: Ouvertura” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf931fbdb562aa16b5748c65ee5a31445ea22a594373eedcb99020669071396f6 and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502179.
Recording identifiers
- ISRC
- GBAYC9502179
- Title
- Mozart: Così fan tutte, K. 588: Ouvertura
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf931fbdb562aa16b5748c65ee5a31445ea22a594373eedcb99020669071396f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:a5bbc3aa958fd4d38edeaed6aad23797a4a1c41696bf8433a4cdb8cf65d9eed9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502179
- Bitcoin block existence check
- https://blockstream.info/api/block/960218
Full record
Track page: Mozart: Così fan tutte, K. 588: Ouvertura · Machine-readable JSON-LD