ISRC US5541301865
Verified recording
US5541301865 is “Antiphon: Regina Caeli” by Gregorian Chant,
registered on the CopyrightChains blockchain with CopyrightID
0x2d27a39881f49cf792af4ac1afbe4d6f70f06065937c70833a3dd9b3022cc3e7 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5541301865.
Recording identifiers
- ISRC
- US5541301865
- Title
- Antiphon: Regina Caeli
- Artist
- Gregorian Chant
- CopyrightID (CopyrightChains transaction hash)
0x2d27a39881f49cf792af4ac1afbe4d6f70f06065937c70833a3dd9b3022cc3e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:33cb9afcacf3579c11ffdb9a0467bd0c5c3d54c948950a1be9329022c872e512- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5541301865
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Antiphon: Regina Caeli · Machine-readable JSON-LD