ISRC USUPK1921715
Verified recording
USUPK1921715 is “Forsaken” by CRUCIFIX,
registered on the CopyrightChains blockchain with CopyrightID
0xb1d61fe88aeb648980e3f2fcba25f06fb10e4f9801d7ef3fadd480c1747273d9 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/USUPK1921715.
Recording identifiers
- ISRC
- USUPK1921715
- Title
- Forsaken
- Artist
- CRUCIFIX
- CopyrightID (CopyrightChains transaction hash)
0xb1d61fe88aeb648980e3f2fcba25f06fb10e4f9801d7ef3fadd480c1747273d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:46faf2cd416c32d884a1ac7cf016c04e144fa60af7f8fd5b50ae88af5c349067- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUPK1921715
- Bitcoin block existence check
- https://blockstream.info/api/block/953520