ISRC USL4Q2073652
Verified recording
USL4Q2073652 is “B2B” by DJ Transe,
registered on the CopyrightChains blockchain with CopyrightID
0x9766eca23f1c8d32d7e863920698bab57afe4102a07c9861816a6614c39f8dd7 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2073652.
Recording identifiers
- ISRC
- USL4Q2073652
- Title
- B2B
- Artist
- DJ Transe
- CopyrightID (CopyrightChains transaction hash)
0x9766eca23f1c8d32d7e863920698bab57afe4102a07c9861816a6614c39f8dd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:a817fef5e986c0c5ec3b9bdee52c97e2d4d25f0d68aec2353b771bb4870ca919- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2073652
- Bitcoin block existence check
- https://blockstream.info/api/block/960150