ISRC USAT21905066
Verified recording
USAT21905066 is “WWJD” by Tank,
registered on the CopyrightChains blockchain with CopyrightID
0xc3c7cc396289b69adc4f3a785101f045839f474bcffaef7910e1ed7d0ab2e908 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/USAT21905066.
Recording identifiers
- ISRC
- USAT21905066
- Title
- WWJD
- Artist
- Tank
- CopyrightID (CopyrightChains transaction hash)
0xc3c7cc396289b69adc4f3a785101f045839f474bcffaef7910e1ed7d0ab2e908
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3363372191437d7a6117864b70dee68a4736ad51341b0e5d65fcb0322fd53f9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21905066
- Bitcoin block existence check
- https://blockstream.info/api/block/953520