ISRC DEU921283511
Verified recording
DEU921283511 is “Alma Redemptoris mater” by Adrian Willaert,
registered on the CopyrightChains blockchain with CopyrightID
0x76c8ba1e8470b45f692929a258ac8ff3cc0ffff6f69af51ec990baba960a25ed and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921283511.
Recording identifiers
- ISRC
- DEU921283511
- Title
- Alma Redemptoris mater
- Artist
- Adrian Willaert
- CopyrightID (CopyrightChains transaction hash)
0x76c8ba1e8470b45f692929a258ac8ff3cc0ffff6f69af51ec990baba960a25ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:2f9deed0ddc47345d56fc6912e993c6f02e49dd2d30824fcff96a8415c4d27e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921283511
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Alma Redemptoris mater · Machine-readable JSON-LD