ISRC UYM121705167
Verified recording
UYM121705167 is “Dos Extremos” by Sonido Cotopaxi,
registered on the CopyrightChains blockchain with CopyrightID
0xf63da1a5350222673b736ac3b98e5d56a057b5633a761b8158dfd2761c56f0f7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121705167.
Recording identifiers
- ISRC
- UYM121705167
- Title
- Dos Extremos
- Artist
- Sonido Cotopaxi
- CopyrightID (CopyrightChains transaction hash)
0xf63da1a5350222673b736ac3b98e5d56a057b5633a761b8158dfd2761c56f0f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7c7c6a759298d4a7b9c422cebb597740ebdfb2d8ce780f61c10dce4a019cbebe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121705167
- Bitcoin block existence check
- https://blockstream.info/api/block/956304