ISRC HUA253259602
Verified recording
HUA253259602 is “In coena Domini, MH 276: Tristis est anima mea” by Michael Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xd3c92e1b31a35c496676894652133979e1dc105ca17568f5d17a0ab7bb23f65d and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253259602.
Recording identifiers
- ISRC
- HUA253259602
- Title
- In coena Domini, MH 276: Tristis est anima mea
- Artist
- Michael Haydn
- CopyrightID (CopyrightChains transaction hash)
0xd3c92e1b31a35c496676894652133979e1dc105ca17568f5d17a0ab7bb23f65d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:accac3eda2e8990373ec675433f74581a06b7c46abc782d018db4e846e9aa857- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253259602
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: In coena Domini, MH 276: Tristis est anima mea · Machine-readable JSON-LD