ISRC TCACR1662531
Verified recording
TCACR1662531 is “Chemicals” by Echo Black,
registered on the CopyrightChains blockchain with CopyrightID
0xe0fa537e5b2e9a3ca4fb395a119bd88e432d489e9470c0c7538370e04a86fcd7 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/TCACR1662531.
Recording identifiers
- ISRC
- TCACR1662531
- Title
- Chemicals
- Artist
- Echo Black
- CopyrightID (CopyrightChains transaction hash)
0xe0fa537e5b2e9a3ca4fb395a119bd88e432d489e9470c0c7538370e04a86fcd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:db1e54584b22c974be5a17ceeb45600d2803bcd20c0e3d1513b73acd3459bd67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1662531
- Bitcoin block existence check
- https://blockstream.info/api/block/957120