ISRC COSO12200135
Verified recording
COSO12200135 is “Soy” by Silvestre Dangond,
registered on the CopyrightChains blockchain with CopyrightID
0x9ea40038076c4d504a174e89bb08b2565aa8a5e2c92dd386172a5e98e74610ee and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO12200135.
Recording identifiers
- ISRC
- COSO12200135
- Title
- Soy
- Artist
- Silvestre Dangond
- CopyrightID (CopyrightChains transaction hash)
0x9ea40038076c4d504a174e89bb08b2565aa8a5e2c92dd386172a5e98e74610ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:9a6982b58b385e6de0c14fce20a163381405f8ff7f7097fdeabb7ef80192b2b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO12200135
- Bitcoin block existence check
- https://blockstream.info/api/block/953528