ISRC DECY61700021
Verified recording
DECY61700021 is “Hardlake” by Tuff City Kids,
registered on the CopyrightChains blockchain with CopyrightID
0xf7827ad969b76ffb165ec1fdf733ec2320911cf7499fb4bc4fe70371d18b0f98 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECY61700021.
Recording identifiers
- ISRC
- DECY61700021
- Title
- Hardlake
- Artist
- Tuff City Kids
- CopyrightID (CopyrightChains transaction hash)
0xf7827ad969b76ffb165ec1fdf733ec2320911cf7499fb4bc4fe70371d18b0f98
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:5162bafc411daafdb0979c955a3744647720779be8834c3120ef61856bb8df32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECY61700021
- Bitcoin block existence check
- https://blockstream.info/api/block/960397