ISRC DEF057331004
Verified recording
DEF057331004 is “Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium IV: Descendit de caelis” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x206052ab31744d0b38bbd0e66ece1c2f561d20f613f88bc0b77dc5d03b4521a8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057331004.
Recording identifiers
- ISRC
- DEF057331004
- Title
- Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium IV: Descendit de caelis
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x206052ab31744d0b38bbd0e66ece1c2f561d20f613f88bc0b77dc5d03b4521a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:12df0562899b150e57e2cdfd62ac683b6f428fdf0848aa94440a8b8b7f94f38a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057331004
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium IV: Descendit de caelis · Machine-readable JSON-LD