ISRC DEF057331003
Verified recording
DEF057331003 is “Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium III: Quem vidistis, pastores” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xb44dcc62b28591f9394048a7bc40b7e18abfdb2cf9613a9c1371c17327a35c5f 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/DEF057331003.
Recording identifiers
- ISRC
- DEF057331003
- Title
- Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium III: Quem vidistis, pastores
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xb44dcc62b28591f9394048a7bc40b7e18abfdb2cf9613a9c1371c17327a35c5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:eb0234409b8eda3f261de9c16d9bd95224e29717eba3c96ebe725e0af1eb5774- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057331003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium III: Quem vidistis, pastores · Machine-readable JSON-LD