ISRC DEB339353901
Verified recording
DEB339353901 is “Mass in D Major, Op. 86: I. Kyrie” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x56ef95f0b648677ccf4a490016f2204cb25c86f92f5b8d8e6a5d164aeba2b8a1 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339353901.
Recording identifiers
- ISRC
- DEB339353901
- Title
- Mass in D Major, Op. 86: I. Kyrie
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x56ef95f0b648677ccf4a490016f2204cb25c86f92f5b8d8e6a5d164aeba2b8a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:d4dcfbf66a8e032ff55a04c473dcb66e671083da0cf2fce47541a73194edffdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339353901
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Mass in D Major, Op. 86: I. Kyrie · Machine-readable JSON-LD