ISRC ESUM72301674
Verified recording
ESUM72301674 is “Lucharé Hasta El Fin” by Academia O.T. 1,
registered on the CopyrightChains blockchain with CopyrightID
0x50b8918b94d281cea0609979f39815db72e0dd9ad6bb76d8e963a62eb35a464b 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/ESUM72301674.
Recording identifiers
- ISRC
- ESUM72301674
- Title
- Lucharé Hasta El Fin
- Artist
- Academia O.T. 1
- CopyrightID (CopyrightChains transaction hash)
0x50b8918b94d281cea0609979f39815db72e0dd9ad6bb76d8e963a62eb35a464b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1b5e06c30b3ea17358314d1c78a6ba425e10dbce4e34cde04b5245b2c48c29c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESUM72301674
- Bitcoin block existence check
- https://blockstream.info/api/block/956304