ISRC GBMY51300212
Verified recording
GBMY51300212 is “Requiem, K. 626: Benedictus” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0cd4e7d6c9cabbda4550bddfd5ad3b986eb419010b083704577d32492387cb9f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMY51300212.
Recording identifiers
- ISRC
- GBMY51300212
- Title
- Requiem, K. 626: Benedictus
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0cd4e7d6c9cabbda4550bddfd5ad3b986eb419010b083704577d32492387cb9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:069923c5174b62a57fe9ca9f7a15cd7f60f2b5a42d69afb7315fb2e23eca8572- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMY51300212
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Requiem, K. 626: Benedictus · Machine-readable JSON-LD