ISRC ES6020000003
Verified recording
ES6020000003 is “Tu” by Siempre Asi,
registered on the CopyrightChains blockchain with CopyrightID
0x850d06821d382e9e636c5c7d5989bf89992e6917af316963685cc706ee437fc6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6020000003.
Recording identifiers
- ISRC
- ES6020000003
- Title
- Tu
- Artist
- Siempre Asi
- CopyrightID (CopyrightChains transaction hash)
0x850d06821d382e9e636c5c7d5989bf89992e6917af316963685cc706ee437fc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:457bde76b3cc5b42724fedd3b335ceaa441010d90cbc3b7f03a7c6b1eeb1c177- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6020000003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304