ISRC CH4219800104
Verified recording
CH4219800104 is “Sibil-La Valenciana: Portarà Cascú Escrit R/ (Cathédrale De València)” by La Capella Reial De Catalunya,
registered on the CopyrightChains blockchain with CopyrightID
0xa9cd2f336f5d2c4c1f0b89ca530bb4db36059ad8ebbd7ae199dcc4493180353a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4219800104.
Recording identifiers
- ISRC
- CH4219800104
- Title
- Sibil-La Valenciana: Portarà Cascú Escrit R/ (Cathédrale De València)
- Artist
- La Capella Reial De Catalunya
- CopyrightID (CopyrightChains transaction hash)
0xa9cd2f336f5d2c4c1f0b89ca530bb4db36059ad8ebbd7ae199dcc4493180353a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ff46319cfce377367946df9de394781b06e8f36f5243e548e8ed0e9c3458ab4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4219800104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sibil-La Valenciana: Portarà Cascú Escrit R/ (Cathédrale De València) · Machine-readable JSON-LD