ISRC CH6542350967
Verified recording
CH6542350967 is “Sueño” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x9ea0028f301bfd001a3ec9f3e7db3e24dfb451398a01f0b7c61176dae2dc2d7d and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542350967.
Recording identifiers
- ISRC
- CH6542350967
- Title
- Sueño
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x9ea0028f301bfd001a3ec9f3e7db3e24dfb451398a01f0b7c61176dae2dc2d7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:70dc3058b7eb20d92de1d64e4883d03810ac2e3616642a9bd78bd222cfc6155a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542350967
- Bitcoin block existence check
- https://blockstream.info/api/block/960497