ISRC ARG991023405
Verified recording
ARG991023405 is “Ya Nunca Mas” by Ulises Bueno,
registered on the CopyrightChains blockchain with CopyrightID
0x50690007a532a23263874ab41a9401952878410793e370ab34f84a7020848d29 and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991023405.
Recording identifiers
- ISRC
- ARG991023405
- Title
- Ya Nunca Mas
- Artist
- Ulises Bueno
- CopyrightID (CopyrightChains transaction hash)
0x50690007a532a23263874ab41a9401952878410793e370ab34f84a7020848d29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:0990b2656bc060076460f927567f0b55523edf03d640ee6e35b477423a0bf9ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991023405
- Bitcoin block existence check
- https://blockstream.info/api/block/960191