ISRC HUA253259618
Verified recording
HUA253259618 is “In parasceve, MH 277: Caligaverunt oculi mei” by Michael Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x7b443b75e778777a39484b995775829aba8b1fc2bb54b0ef12e71cbac04869c0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253259618.
Recording identifiers
- ISRC
- HUA253259618
- Title
- In parasceve, MH 277: Caligaverunt oculi mei
- Artist
- Michael Haydn
- CopyrightID (CopyrightChains transaction hash)
0x7b443b75e778777a39484b995775829aba8b1fc2bb54b0ef12e71cbac04869c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ffcd21a674a0daf6ebb91534bf04b0bd4e858c130f3fced3c5eb1ede435cef30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253259618
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: In parasceve, MH 277: Caligaverunt oculi mei · Machine-readable JSON-LD