ISRC CH6542267590
Verified recording
CH6542267590 is “La Mariposa” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x4b5450542572dfce7e1f106b0604dd0e6c189fd3013b79e29680202434f26650 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542267590.
Recording identifiers
- ISRC
- CH6542267590
- Title
- La Mariposa
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x4b5450542572dfce7e1f106b0604dd0e6c189fd3013b79e29680202434f26650
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:ffa72b3fb684715a7531bdc19be9552ea1bfdb905cc2fc28af3561c7eac31ef1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542267590
- Bitcoin block existence check
- https://blockstream.info/api/block/960418