ISRC GBAYC0801422
Verified recording
GBAYC0801422 is “Mozart: Requiem in D Minor, K. 626: I. Introitus” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x98de377e2c19b6a0280c69f6267057cf8edebf81dc885d5cb7488d607dedd878 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0801422.
Recording identifiers
- ISRC
- GBAYC0801422
- Title
- Mozart: Requiem in D Minor, K. 626: I. Introitus
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x98de377e2c19b6a0280c69f6267057cf8edebf81dc885d5cb7488d607dedd878
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4f16225a07a91fd00879a88460008bd42f6206c43c25b52b23b287765327fcc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0801422
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mozart: Requiem in D Minor, K. 626: I. Introitus · Machine-readable JSON-LD