ISRC USSD10004718
Verified recording
USSD10004718 is “Tu Cumpleaños” by Willy Chirino,
registered on the CopyrightChains blockchain with CopyrightID
0x9687e1aa50f48b413723de625dd735ec67d3410710687cc8791c3df58e2975c7 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10004718.
Recording identifiers
- ISRC
- USSD10004718
- Title
- Tu Cumpleaños
- Artist
- Willy Chirino
- CopyrightID (CopyrightChains transaction hash)
0x9687e1aa50f48b413723de625dd735ec67d3410710687cc8791c3df58e2975c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:bf34017a7328b9cec9e869ca7393ffed6e5fd968a84c6ebcb08cac66ab524771- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10004718
- Bitcoin block existence check
- https://blockstream.info/api/block/953515