ISRC US83Z2232693
Verified recording
US83Z2232693 is “Lasting” by Double Touch,
registered on the CopyrightChains blockchain with CopyrightID
0x49a375e58e486a2e3c5b079ef338ab6f7bb16b3a0af67065f4da5de885b7c842 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2232693.
Recording identifiers
- ISRC
- US83Z2232693
- Title
- Lasting
- Artist
- Double Touch
- CopyrightID (CopyrightChains transaction hash)
0x49a375e58e486a2e3c5b079ef338ab6f7bb16b3a0af67065f4da5de885b7c842
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f7089e41301736db5c5fed3fa91e4a32d62371a6952436cc1b1decc18515ac48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2232693
- Bitcoin block existence check
- https://blockstream.info/api/block/957120