ISRC DEB112200201
Verified recording
DEB112200201 is “Puer natus est nobis” by Heinrich Isaac,
registered on the CopyrightChains blockchain with CopyrightID
0x8921c766b1ee8140a8973b26dcac5cff529922141cc5f7be81562c5c6317ca5d and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB112200201.
Recording identifiers
- ISRC
- DEB112200201
- Title
- Puer natus est nobis
- Artist
- Heinrich Isaac
- CopyrightID (CopyrightChains transaction hash)
0x8921c766b1ee8140a8973b26dcac5cff529922141cc5f7be81562c5c6317ca5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:de670bc60c12a832143aca9777a99cd9838dc24eb506c9dfb047fd05e1b80793- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB112200201
- Bitcoin block existence check
- https://blockstream.info/api/block/960403