ISRC GBAYC0401589
Verified recording
GBAYC0401589 is “Mozart: Requiem in D Minor, K. 626: I. Introitus” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xeae0460c6cb01517f8e7f6d40c5a9ddb2462369918000cd080269dd18857e723 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0401589.
Recording identifiers
- ISRC
- GBAYC0401589
- Title
- Mozart: Requiem in D Minor, K. 626: I. Introitus
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xeae0460c6cb01517f8e7f6d40c5a9ddb2462369918000cd080269dd18857e723
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d046f6670cdf8cdb9a64e63941f4e370c4d4ebb33df21c9083797673b0747dac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0401589
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Requiem in D Minor, K. 626: I. Introitus · Machine-readable JSON-LD