ISRC USL4Q1739640
Verified recording
USL4Q1739640 is “Outro” by Delik,
registered on the CopyrightChains blockchain with CopyrightID
0xf821759279e0cb2cf3e7fb334cbb483f3f883c9f9e6b100930eb0e4233b3a3b6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1739640.
Recording identifiers
- ISRC
- USL4Q1739640
- Title
- Outro
- Artist
- Delik
- CopyrightID (CopyrightChains transaction hash)
0xf821759279e0cb2cf3e7fb334cbb483f3f883c9f9e6b100930eb0e4233b3a3b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:46297b4e7b06d8900b1ea402ed1a33a38e8ce980cb8a1e7ebce74e3269fbfc6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1739640
- Bitcoin block existence check
- https://blockstream.info/api/block/957118