ISRC USYBL1901191
Verified recording
USYBL1901191 is “Hollywood” by Bassboy,
registered on the CopyrightChains blockchain with CopyrightID
0x5a83e03d14ef277bfbfb81e64b281a9f99dfcb2e68ef1e2ae68c86757254dd4c 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/USYBL1901191.
Recording identifiers
- ISRC
- USYBL1901191
- Title
- Hollywood
- Artist
- Bassboy
- CopyrightID (CopyrightChains transaction hash)
0x5a83e03d14ef277bfbfb81e64b281a9f99dfcb2e68ef1e2ae68c86757254dd4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5211f11b1aa51df6cdd904b65ce5dcd3a31e06354101e2c1b0ff4d93f154d30c- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901191
- Bitcoin block existence check
- https://blockstream.info/api/block/953520