ISRC USRE10800969
Verified recording
USRE10800969 is “40 Water” by E-40,
registered on the CopyrightChains blockchain with CopyrightID
0x2e6a0dd0752ce645d66c381780d0e7b6c54be7336cddfcf649b9f6b028f1a207 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/USRE10800969.
Recording identifiers
- ISRC
- USRE10800969
- Title
- 40 Water
- Artist
- E-40
- CopyrightID (CopyrightChains transaction hash)
0x2e6a0dd0752ce645d66c381780d0e7b6c54be7336cddfcf649b9f6b028f1a207
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a77b1bbf16bd09ede8da7a11c8312d06ec036427c640081269de82e5f5766da8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10800969
- Bitcoin block existence check
- https://blockstream.info/api/block/953520