ISRC JPI700628106
Verified recording
JPI700628106 is “Mas Que Nada” by European Jazz Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x9261fb19d9e975cdf5f5f70d9f200734e3faa4d904860be86a39ff4c5df28ef9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI700628106.
Recording identifiers
- ISRC
- JPI700628106
- Title
- Mas Que Nada
- Artist
- European Jazz Trio
- CopyrightID (CopyrightChains transaction hash)
0x9261fb19d9e975cdf5f5f70d9f200734e3faa4d904860be86a39ff4c5df28ef9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8afac3efe312631cb8e57308eb9016a76a20e90f7ec802f3b75b502202196f1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI700628106
- Bitcoin block existence check
- https://blockstream.info/api/block/957118