ISRC GBAYC7900222
Verified recording
GBAYC7900222 is “Messa da Requiem, Part II: II. Tuba mirum” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xb417c503fabd9f5482171d06accfe3d5389986ff8026da659b95d7815614c9e0 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC7900222.
Recording identifiers
- ISRC
- GBAYC7900222
- Title
- Messa da Requiem, Part II: II. Tuba mirum
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xb417c503fabd9f5482171d06accfe3d5389986ff8026da659b95d7815614c9e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:7449ee3ce6ad4eaf52df0e36f56c51b0673c8a2b3b1ed61f0c1af8a442e65d55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC7900222
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Messa da Requiem, Part II: II. Tuba mirum · Machine-readable JSON-LD