ISRC DEA800003300
Verified recording
DEA800003300 is “Palestrina: Motettorum liber tertius: No. 31a, Ave regina caelorum” by Giovanni Pierluigi da Palestrina,
registered on the CopyrightChains blockchain with CopyrightID
0xca39d8652df20929183df1c28badadc2e0be103ea7ae14140d9212caa64ac472 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800003300.
Recording identifiers
- ISRC
- DEA800003300
- Title
- Palestrina: Motettorum liber tertius: No. 31a, Ave regina caelorum
- Artist
- Giovanni Pierluigi da Palestrina
- CopyrightID (CopyrightChains transaction hash)
0xca39d8652df20929183df1c28badadc2e0be103ea7ae14140d9212caa64ac472
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:f94d423c3d012ee3c143ac24766e27e7e24b17580cb7350844478fe999c5c487- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800003300
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Palestrina: Motettorum liber tertius: No. 31a, Ave regina caelorum · Machine-readable JSON-LD