ISRC JPCO01218970
Verified recording
JPCO01218970 is “アルハンブラの思い出” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0xf0838b6a7c07c747920305c7b6b6994fd906ae0df6d51b45507b5c47df7f9cff and independently timestamped
in Bitcoin block 960167 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01218970.
Recording identifiers
- ISRC
- JPCO01218970
- Title
- アルハンブラの思い出
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0xf0838b6a7c07c747920305c7b6b6994fd906ae0df6d51b45507b5c47df7f9cff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:42:34+00:00
- Bitcoin block
- 960167
- Canonical record hash
sha256:fff9662449eea597823fb612e46b2f7125f6149426c07ad3f2c1bafac4b12853- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01218970
- Bitcoin block existence check
- https://blockstream.info/api/block/960167