ISRC US8270502110
Verified recording
US8270502110 is “Easter Mass: Sequentia: Victimae paschali laudes” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xc9f4f775d7aff75422d0164a6d2c98e048a56655ee6d3ea456ee571de940a9d9 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8270502110.
Recording identifiers
- ISRC
- US8270502110
- Title
- Easter Mass: Sequentia: Victimae paschali laudes
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xc9f4f775d7aff75422d0164a6d2c98e048a56655ee6d3ea456ee571de940a9d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:c84f42ac57e1879d33f89db2b50b8d27ae2f9276bae3f5bce52dff7f290cf585- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8270502110
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Easter Mass: Sequentia: Victimae paschali laudes · Machine-readable JSON-LD