ISRC COA7W2391136
Verified recording
COA7W2391136 is “Eterna” by Facundo Dening,
registered on the CopyrightChains blockchain with CopyrightID
0x9ba938c75662448ba92718e0b77b96be964f24244bd2bf970cba514850b8e34c and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA7W2391136.
Recording identifiers
- ISRC
- COA7W2391136
- Title
- Eterna
- Artist
- Facundo Dening
- CopyrightID (CopyrightChains transaction hash)
0x9ba938c75662448ba92718e0b77b96be964f24244bd2bf970cba514850b8e34c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:b0a1bf365e3050c4f8df911312cefd5c462bad8cac8a7e2be58a02b630fe0de5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA7W2391136
- Bitcoin block existence check
- https://blockstream.info/api/block/959144