ISRC COA6W2300102
Verified recording
COA6W2300102 is “La Duda” by Sison Beats/Nemesis,
registered on the CopyrightChains blockchain with CopyrightID
0x495674083d31fa98e18e4aa40bf42b9fc794b1d4136f0edb11a9952c7800c594 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA6W2300102.
Recording identifiers
- ISRC
- COA6W2300102
- Title
- La Duda
- Artist
- Sison Beats/Nemesis
- CopyrightID (CopyrightChains transaction hash)
0x495674083d31fa98e18e4aa40bf42b9fc794b1d4136f0edb11a9952c7800c594
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f4a14c486b2e111f2cff564cdb7189cf81dc77ce709227fdd486009dc08df0f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA6W2300102
- Bitcoin block existence check
- https://blockstream.info/api/block/953520