ISRC MX2831000308
Verified recording
MX2831000308 is “Primo libro de' madrigali, Op. 1: Dolicissimi respiri” by Barbara Strozzi,
registered on the CopyrightChains blockchain with CopyrightID
0x28d6e9022ff73ee90e834abfd30000d6200697e30a64aeac83ad3ff431b23a82 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831000308.
Recording identifiers
- ISRC
- MX2831000308
- Title
- Primo libro de' madrigali, Op. 1: Dolicissimi respiri
- Artist
- Barbara Strozzi
- CopyrightID (CopyrightChains transaction hash)
0x28d6e9022ff73ee90e834abfd30000d6200697e30a64aeac83ad3ff431b23a82
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:322d9b613a2250e7b4c1972b23378a20cc13d0de061daa119b56fc527d46a95e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831000308
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Primo libro de' madrigali, Op. 1: Dolicissimi respiri · Machine-readable JSON-LD