ISRC MX2831000356
Verified recording
MX2831000356 is “Ave maris stella: III. Sumens ilud ave seconda pars” by Francisco Guerrero,
registered on the CopyrightChains blockchain with CopyrightID
0xbfa8a449119a3c71c6aad96e80e54f0d5979ad647bfa28269b725ef2348fd793 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831000356.
Recording identifiers
- ISRC
- MX2831000356
- Title
- Ave maris stella: III. Sumens ilud ave seconda pars
- Artist
- Francisco Guerrero
- CopyrightID (CopyrightChains transaction hash)
0xbfa8a449119a3c71c6aad96e80e54f0d5979ad647bfa28269b725ef2348fd793
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:4e9c695e10b79fac60179f271e302a5d483dce475d52b50d76c11814eacb6ed6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831000356
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Ave maris stella: III. Sumens ilud ave seconda pars · Machine-readable JSON-LD