ISRC USCHR1345425
Verified recording
USCHR1345425 is “De Repente” by María Teresa Chacín,
registered on the CopyrightChains blockchain with CopyrightID
0x49a1b230becdde7c117f62d85405436be0bf2e644f73bb9d7fbc0696b340f9ee and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1345425.
Recording identifiers
- ISRC
- USCHR1345425
- Title
- De Repente
- Artist
- María Teresa Chacín
- CopyrightID (CopyrightChains transaction hash)
0x49a1b230becdde7c117f62d85405436be0bf2e644f73bb9d7fbc0696b340f9ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:947fa841d048f14d3b37ef6cc53dab704b2383805298d074e3dac8953f4be28e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1345425
- Bitcoin block existence check
- https://blockstream.info/api/block/956302