ISRC GBMY51300202
Verified recording
GBMY51300202 is “Requiem, K. 626: Kyrie” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xbef7934972460d5f9adf255b61f7272faea40d143cf80795eeb074ada20ad248 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMY51300202.
Recording identifiers
- ISRC
- GBMY51300202
- Title
- Requiem, K. 626: Kyrie
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xbef7934972460d5f9adf255b61f7272faea40d143cf80795eeb074ada20ad248
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:000a7b96dae3b7323cb9b08c11d956d6590112ef4aa13966e850a5da624fe256- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMY51300202
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Requiem, K. 626: Kyrie · Machine-readable JSON-LD