ISRC CH4212100043
Verified recording
CH4212100043 is “Feria quinta in coena domini: In tertio notturno. Septimum Responsorium "Eram quasi agnus"” by Tomás Luis de Victoria,
registered on the CopyrightChains blockchain with CopyrightID
0xcc2f44febae9ffdf2eb3b6e8ed026bf0206d937744e560a2f9d7a8ceffbea2d7 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212100043.
Recording identifiers
- ISRC
- CH4212100043
- Title
- Feria quinta in coena domini: In tertio notturno. Septimum Responsorium "Eram quasi agnus"
- Artist
- Tomás Luis de Victoria
- CopyrightID (CopyrightChains transaction hash)
0xcc2f44febae9ffdf2eb3b6e8ed026bf0206d937744e560a2f9d7a8ceffbea2d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:f058316f160515a7a59ec52c33f173aa459fb7d04b7ccadd241d872fabc51c27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212100043
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Feria quinta in coena domini: In tertio notturno. Septimum Responsorium "Eram quasi agnus" · Machine-readable JSON-LD