ISRC USSD10404350
Verified recording
USSD10404350 is “Adivinanza” by Oscar D'León,
registered on the CopyrightChains blockchain with CopyrightID
0xd2018e62c46222e46ff1f9ca361fea7cca96e68a53a3e9bdaf63b55707f67bfd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10404350.
Recording identifiers
- ISRC
- USSD10404350
- Title
- Adivinanza
- Artist
- Oscar D'León
- CopyrightID (CopyrightChains transaction hash)
0xd2018e62c46222e46ff1f9ca361fea7cca96e68a53a3e9bdaf63b55707f67bfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c94665812f1f68d22ef518610ba881984e98c77eb38f3fbcfe587399ad6391f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10404350
- Bitcoin block existence check
- https://blockstream.info/api/block/957118