ISRC GBASH0117403
Verified recording
GBASH0117403 is “Nigra sum sed formosa” by Giovanni Pierluigi da Palestrina,
registered on the CopyrightChains blockchain with CopyrightID
0x7028e01752eb5475d5679e0bdb4b5f532a6f638a7bc8211a0d0522832d44e96c and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH0117403.
Recording identifiers
- ISRC
- GBASH0117403
- Title
- Nigra sum sed formosa
- Artist
- Giovanni Pierluigi da Palestrina
- CopyrightID (CopyrightChains transaction hash)
0x7028e01752eb5475d5679e0bdb4b5f532a6f638a7bc8211a0d0522832d44e96c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:d751b8c9a6e922d8387daf612d53f96633ea65a77de2bb49b498abaae36cda48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH0117403
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Nigra sum sed formosa · Machine-readable JSON-LD