ISRC DEB110601105
Verified recording
DEB110601105 is “Requiem in B-Flat Major, MH 838: V. Rex tremendae” by Michael Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x80b71968c43f13efc6795ffb523468e42f20fde17e00d6edd665526bed95f1e5 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110601105.
Recording identifiers
- ISRC
- DEB110601105
- Title
- Requiem in B-Flat Major, MH 838: V. Rex tremendae
- Artist
- Michael Haydn
- CopyrightID (CopyrightChains transaction hash)
0x80b71968c43f13efc6795ffb523468e42f20fde17e00d6edd665526bed95f1e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:b389eab45ca139e8b2efd7b7a4222dacd450c9b362bd9bd9f9f54e10873add7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110601105
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Requiem in B-Flat Major, MH 838: V. Rex tremendae · Machine-readable JSON-LD