ISRC DEXN82257347
Verified recording
DEXN82257347 is “Viejo Tango” by Jorge Sepúlveda,
registered on the CopyrightChains blockchain with CopyrightID
0x0ed8054e976fa4fd23d721acbaf87991246a99828432b244324fba6a36201512 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82257347.
Recording identifiers
- ISRC
- DEXN82257347
- Title
- Viejo Tango
- Artist
- Jorge Sepúlveda
- CopyrightID (CopyrightChains transaction hash)
0x0ed8054e976fa4fd23d721acbaf87991246a99828432b244324fba6a36201512
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:6d4827dd95f3c4aa9cc5c980db2ec937f01b7ab5ea7b37b482cf4be12310509f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN82257347
- Bitcoin block existence check
- https://blockstream.info/api/block/960427