ISRC ESUM72300056
Verified recording
ESUM72300056 is “Todo Lo Perdí” by Junco,
registered on the CopyrightChains blockchain with CopyrightID
0x9b7033828f7f504dfbef0e99e26151238f773dac15652b42d3b2051e1a9b65c0 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESUM72300056.
Recording identifiers
- ISRC
- ESUM72300056
- Title
- Todo Lo Perdí
- Artist
- Junco
- CopyrightID (CopyrightChains transaction hash)
0x9b7033828f7f504dfbef0e99e26151238f773dac15652b42d3b2051e1a9b65c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:46293577dadc0830c273fa225856bc952452759941e54f7e33367880a03d6942- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESUM72300056
- Bitcoin block existence check
- https://blockstream.info/api/block/960144