ISRC ESA011304599
Verified recording
ESA011304599 is “Intro” by Cuarto Poder,
registered on the CopyrightChains blockchain with CopyrightID
0xe879d5451efe95736b25b9071fc1ef3a393bcbb339ebcc61a4309d3a234abbc0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011304599.
Recording identifiers
- ISRC
- ESA011304599
- Title
- Intro
- Artist
- Cuarto Poder
- CopyrightID (CopyrightChains transaction hash)
0xe879d5451efe95736b25b9071fc1ef3a393bcbb339ebcc61a4309d3a234abbc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:77cb7d49f62ae7a6c1c44a97ef278fa435528aec2a1ff4ddd47f09b0142800e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011304599
- Bitcoin block existence check
- https://blockstream.info/api/block/957118