ISRC ARF860500022
Verified recording
ARF860500022 is “Tango Milonga” by Luis Borda,
registered on the CopyrightChains blockchain with CopyrightID
0xe083d0dacd5a290cb6c651cfd2fb0cb5ab9c8d2a51f02f5f33820fed345e7d52 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF860500022.
Recording identifiers
- ISRC
- ARF860500022
- Title
- Tango Milonga
- Artist
- Luis Borda
- CopyrightID (CopyrightChains transaction hash)
0xe083d0dacd5a290cb6c651cfd2fb0cb5ab9c8d2a51f02f5f33820fed345e7d52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:503d98aacf6fef0aadd2140ad6864383cdd7b55cec59bd16bc2716ea3b484e82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF860500022
- Bitcoin block existence check
- https://blockstream.info/api/block/960403