ISRC DEF057331001
Verified recording
DEF057331001 is “Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium I: Hodie nobis caelorum rex” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xb12b4f8981f80c63a5a37a195ce1dbbc2e26151e39a484c116984bda220657d7 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/DEF057331001.
Recording identifiers
- ISRC
- DEF057331001
- Title
- Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium I: Hodie nobis caelorum rex
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xb12b4f8981f80c63a5a37a195ce1dbbc2e26151e39a484c116984bda220657d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:137e0bd2d07725136138373d00b099eb395020a57fb3d586965f36d03f5678d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057331001
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Responsoria ad Matutium in Nativitate Domini iuxta ritum monastaticum: Responsorium I: Hodie nobis caelorum rex · Machine-readable JSON-LD