ISRC FINDE2300144
Verified recording
FINDE2300144 is “Missa brevis: III. Sanctus” by Krzysztof Penderecki,
registered on the CopyrightChains blockchain with CopyrightID
0x00c6b4f7b2fb45aec2878452149bddb6a665db772f4558b0c75b62488a6a91b6 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE2300144.
Recording identifiers
- ISRC
- FINDE2300144
- Title
- Missa brevis: III. Sanctus
- Artist
- Krzysztof Penderecki
- CopyrightID (CopyrightChains transaction hash)
0x00c6b4f7b2fb45aec2878452149bddb6a665db772f4558b0c75b62488a6a91b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:5b4a66f4e4a03c8a112637f7f26a376ce2f16e3aa31330d5cdd87fbf85cc1195- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE2300144
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Missa brevis: III. Sanctus · Machine-readable JSON-LD