ISRC TCAET2054089
Verified recording
TCAET2054089 is “Hasta la Quimbamba” by El Rey Guevara,
registered on the CopyrightChains blockchain with CopyrightID
0xfcae73b9aa8ec2c303435a5caabff0d77ac392de67beb7374ca95acb1328eb5b and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAET2054089.
Recording identifiers
- ISRC
- TCAET2054089
- Title
- Hasta la Quimbamba
- Artist
- El Rey Guevara
- CopyrightID (CopyrightChains transaction hash)
0xfcae73b9aa8ec2c303435a5caabff0d77ac392de67beb7374ca95acb1328eb5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:db3639b7a8482be3324d1955fd13bcbf2476a9a411bab130fc412966bfd605b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAET2054089
- Bitcoin block existence check
- https://blockstream.info/api/block/960266