ISRC USSD12200203
Verified recording
USSD12200203 is “cuatro veinte” by Emilia,
registered on the CopyrightChains blockchain with CopyrightID
0x40f099d7111c25dfcb74ce644e5a151b01a1d798077704ed2e22c60f39feb04b and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12200203.
Recording identifiers
- ISRC
- USSD12200203
- Title
- cuatro veinte
- Artist
- Emilia
- CopyrightID (CopyrightChains transaction hash)
0x40f099d7111c25dfcb74ce644e5a151b01a1d798077704ed2e22c60f39feb04b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6c24cc56aba120f280d5132ba9c2b99c86f3d2d660549e80181d502a1a28b886- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD12200203
- Bitcoin block existence check
- https://blockstream.info/api/block/953513