ISRC MX2831000309
Verified recording
MX2831000309 is “Primo libro de' madrigali, Op. 1: Che dolce udire” by Barbara Strozzi,
registered on the CopyrightChains blockchain with CopyrightID
0xc69a3eef0a9b04138855763cb2ad7f404fc56326258478f51f2710be67f49bbc and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831000309.
Recording identifiers
- ISRC
- MX2831000309
- Title
- Primo libro de' madrigali, Op. 1: Che dolce udire
- Artist
- Barbara Strozzi
- CopyrightID (CopyrightChains transaction hash)
0xc69a3eef0a9b04138855763cb2ad7f404fc56326258478f51f2710be67f49bbc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:5c0f84809a804e79e62f36b02f24cd47ddf0b20528d78ec1a938857aeca33120- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831000309
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Primo libro de' madrigali, Op. 1: Che dolce udire · Machine-readable JSON-LD