ISRC ES71G1938151
Verified recording
ES71G1938151 is “Terra” by João Tamura,
registered on the CopyrightChains blockchain with CopyrightID
0xfdd0f3170114e6bf39c1d50e187f02fcaa54d847dbd0bf9c7f2c41786c90cb28 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/ES71G1938151.
Recording identifiers
- ISRC
- ES71G1938151
- Title
- Terra
- Artist
- João Tamura
- CopyrightID (CopyrightChains transaction hash)
0xfdd0f3170114e6bf39c1d50e187f02fcaa54d847dbd0bf9c7f2c41786c90cb28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:52e4d66a71dd55ce60449ca7eb36fef96aba40e022c1561f23cf4a75cdfb14da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1938151
- Bitcoin block existence check
- https://blockstream.info/api/block/957120