ISRC DEF058630803
Verified recording
DEF058630803 is “Missa In Angustiis "Nelson Mass", Hob. XXII:11 In D Minor: Gloria: Qui tollis” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x1c15039d047033d2c73a041f3273d13378f1bcd6c0ecb4631fdbb2ed1ec68c90 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058630803.
Recording identifiers
- ISRC
- DEF058630803
- Title
- Missa In Angustiis "Nelson Mass", Hob. XXII:11 In D Minor: Gloria: Qui tollis
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x1c15039d047033d2c73a041f3273d13378f1bcd6c0ecb4631fdbb2ed1ec68c90
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:0a4d19674003b10227d34028b1cfd1a82eb1da9e019abb9c8cffa1ab2f3d0736- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058630803
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Missa In Angustiis "Nelson Mass", Hob. XXII:11 In D Minor: Gloria: Qui tollis · Machine-readable JSON-LD