ISRC DEB111500719
Verified recording
DEB111500719 is “Mass No. 12 in D Major / Kyrie: Ic. Kyrie eleison II” by Johann David Heinichen,
registered on the CopyrightChains blockchain with CopyrightID
0xb16f4bfcbaa8dbb7ff3b035021db8898667415c4d5c321c1a204ccdbaf2268cf and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500719.
Recording identifiers
- ISRC
- DEB111500719
- Title
- Mass No. 12 in D Major / Kyrie: Ic. Kyrie eleison II
- Artist
- Johann David Heinichen
- CopyrightID (CopyrightChains transaction hash)
0xb16f4bfcbaa8dbb7ff3b035021db8898667415c4d5c321c1a204ccdbaf2268cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:06e227d379ffc3e5aec396f48cb4fcafbaf50bb4999bda259d2dc7ea5da0d861- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500719
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Mass No. 12 in D Major / Kyrie: Ic. Kyrie eleison II · Machine-readable JSON-LD