ISRC ITI890600328
Verified recording
ITI890600328 is “Prelude in D Minor” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x9d7ef258bfe0023c5fdef3ffdac6da3e8311b7474b2c558832f4ba81733375b6 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI890600328.
Recording identifiers
- ISRC
- ITI890600328
- Title
- Prelude in D Minor
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x9d7ef258bfe0023c5fdef3ffdac6da3e8311b7474b2c558832f4ba81733375b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:d137bd84c7522186a358f29f60a7b2192099dd5299ba16e92ebfaa898b6b7ab4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI890600328
- Bitcoin block existence check
- https://blockstream.info/api/block/960216