ISRC ESA031423933
Verified recording
ESA031423933 is “Juramento” by Compay Segundo,
registered on the CopyrightChains blockchain with CopyrightID
0x6114ff63fcb2e0f985aacdcc80e2e0b3fec39d24b821cadcab0e6dfe4597a6e1 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031423933.
Recording identifiers
- ISRC
- ESA031423933
- Title
- Juramento
- Artist
- Compay Segundo
- CopyrightID (CopyrightChains transaction hash)
0x6114ff63fcb2e0f985aacdcc80e2e0b3fec39d24b821cadcab0e6dfe4597a6e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:a6016faea5f916170a8970ac309b26bfdfddd1ad08bc4672fee0656f19d4b729- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031423933
- Bitcoin block existence check
- https://blockstream.info/api/block/960418