ISRC FRZ177602750
Verified recording
FRZ177602750 is “Impropères du vendredi Saint” by Giovanni Pierluigi da Palestrina,
registered on the CopyrightChains blockchain with CopyrightID
0x3e2901b7c30c4184f3a5c6935358fc9c0530f0576c8747c45f5ef1840b83e5da and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ177602750.
Recording identifiers
- ISRC
- FRZ177602750
- Title
- Impropères du vendredi Saint
- Artist
- Giovanni Pierluigi da Palestrina
- CopyrightID (CopyrightChains transaction hash)
0x3e2901b7c30c4184f3a5c6935358fc9c0530f0576c8747c45f5ef1840b83e5da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:e97d5517e5a588ce6740707f631b4e49d17dd3cc50a6cdc46f52b9f63c5333b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ177602750
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Impropères du vendredi Saint · Machine-readable JSON-LD