ISRC BR5RQ1500001
Verified recording
BR5RQ1500001 is “Old Boy” by Tulipa Ruiz,
registered on the CopyrightChains blockchain with CopyrightID
0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR5RQ1500001.
Recording identifiers
- ISRC
- BR5RQ1500001
- Title
- Old Boy
- Artist
- Tulipa Ruiz
- CopyrightID (CopyrightChains transaction hash)
0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5926bd19153a945e862eecdda87226fb796ff16959ea20e66740ec950cd5b78c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR5RQ1500001
- Bitcoin block existence check
- https://blockstream.info/api/block/953520