ISRC QZMER2328543
Verified recording
QZMER2328543 is “San Siro” by Calagher,
registered on the CopyrightChains blockchain with CopyrightID
0xec8a84a442a439f3d62dfc01626b5c4e9723d7faaf9d00096d62ef687486fd97 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2328543.
Recording identifiers
- ISRC
- QZMER2328543
- Title
- San Siro
- Artist
- Calagher
- CopyrightID (CopyrightChains transaction hash)
0xec8a84a442a439f3d62dfc01626b5c4e9723d7faaf9d00096d62ef687486fd97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:507ba1dea68858f6f319732a304a4b1705a264b2ec63932692e0aaffa43af479- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2328543
- Bitcoin block existence check
- https://blockstream.info/api/block/960389