ISRC USZ4V1400098
Verified recording
USZ4V1400098 is “Bailar” by Tomsize,
registered on the CopyrightChains blockchain with CopyrightID
0x9c2b03ff0c0a490c4694e55759427bf3a0570f07448e61599eab4a73d9c4ad52 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V1400098.
Recording identifiers
- ISRC
- USZ4V1400098
- Title
- Bailar
- Artist
- Tomsize
- CopyrightID (CopyrightChains transaction hash)
0x9c2b03ff0c0a490c4694e55759427bf3a0570f07448e61599eab4a73d9c4ad52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:24262d399be0c4db1c934534fc97d4d8303f413d5483fb668757687072c7e5d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V1400098
- Bitcoin block existence check
- https://blockstream.info/api/block/960138