ISRC CH7671800025
Verified recording
CH7671800025 is “Lágrima” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x086daddb975f4624ad86f92eca9ef7e564254d5f7f0bb24b6b602164b0d69475 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7671800025.
Recording identifiers
- ISRC
- CH7671800025
- Title
- Lágrima
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x086daddb975f4624ad86f92eca9ef7e564254d5f7f0bb24b6b602164b0d69475
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:87b07d1c99f4393199909b838f5f0f16220cee030148e0b9c081fe3ffb26af78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7671800025
- Bitcoin block existence check
- https://blockstream.info/api/block/957120