ISRC USESK0618121
Verified recording
USESK0618121 is “Serpentina” by Haroldo Lobo,
registered on the CopyrightChains blockchain with CopyrightID
0xcaa5b4348faa6d367962102aa801a5e3fb17a4d0a1581b47ec46e74ed8c1cf74 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USESK0618121.
Recording identifiers
- ISRC
- USESK0618121
- Title
- Serpentina
- Artist
- Haroldo Lobo
- CopyrightID (CopyrightChains transaction hash)
0xcaa5b4348faa6d367962102aa801a5e3fb17a4d0a1581b47ec46e74ed8c1cf74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:eea3eafbc8924cd2502832df5045a428b1204b6d4974afd7f8d6496c2798aa5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USESK0618121
- Bitcoin block existence check
- https://blockstream.info/api/block/957120