ISRC USBC10507858
Verified recording
USBC10507858 is “Los seys libros del Delphín de Música (Excerpts): Book VI: Conde claros” by Luis de Narváez,
registered on the CopyrightChains blockchain with CopyrightID
0x1449bbc21727d63b8ac9b1e4e9ea2af49d8d7da905ababaa83a1446d9fa7dbf6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10507858.
Recording identifiers
- ISRC
- USBC10507858
- Title
- Los seys libros del Delphín de Música (Excerpts): Book VI: Conde claros
- Artist
- Luis de Narváez
- CopyrightID (CopyrightChains transaction hash)
0x1449bbc21727d63b8ac9b1e4e9ea2af49d8d7da905ababaa83a1446d9fa7dbf6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6e97aff686cc314047a380cf67cff1b3df90566de9589c9498dc69b3903e6835- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10507858
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Los seys libros del Delphín de Música (Excerpts): Book VI: Conde claros · Machine-readable JSON-LD