ISRC GBAJY2134921
Verified recording
GBAJY2134921 is “Quis dabit pacem populo timenti?” by Heinrich Isaac,
registered on the CopyrightChains blockchain with CopyrightID
0xf4b9e20864e5722fd18ba4dc4faeecec4d2ca4cd74ebe879be53fc6a10b2f5ef and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2134921.
Recording identifiers
- ISRC
- GBAJY2134921
- Title
- Quis dabit pacem populo timenti?
- Artist
- Heinrich Isaac
- CopyrightID (CopyrightChains transaction hash)
0xf4b9e20864e5722fd18ba4dc4faeecec4d2ca4cd74ebe879be53fc6a10b2f5ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:2976174b2d203c4b90b6d41cd3bf1badb26b7886db2eaf5715b8745a2854c528- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2134921
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Quis dabit pacem populo timenti? · Machine-readable JSON-LD