ISRC HUA253259606
Verified recording
HUA253259606 is “In coena Domini, MH 276: Unus ex discipulis meis” by Michael Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x24ce1fda9bd087194ebb073fb39caaa81a93b731a61b483ad44cde7e19524341 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253259606.
Recording identifiers
- ISRC
- HUA253259606
- Title
- In coena Domini, MH 276: Unus ex discipulis meis
- Artist
- Michael Haydn
- CopyrightID (CopyrightChains transaction hash)
0x24ce1fda9bd087194ebb073fb39caaa81a93b731a61b483ad44cde7e19524341
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:55b3bd260ae5948ba5720cfb101cb5c91d0992e2be8cd725fa0aae107769bf92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253259606
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: In coena Domini, MH 276: Unus ex discipulis meis · Machine-readable JSON-LD