ISRC DEW872301179
Verified recording
DEW872301179 is “Rocinha” by David Tort,
registered on the CopyrightChains blockchain with CopyrightID
0xb40c389685da01a06c3fc66237cb3766bfebc6f60a7e5491eaa6074f97f0b3ee and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW872301179.
Recording identifiers
- ISRC
- DEW872301179
- Title
- Rocinha
- Artist
- David Tort
- CopyrightID (CopyrightChains transaction hash)
0xb40c389685da01a06c3fc66237cb3766bfebc6f60a7e5491eaa6074f97f0b3ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:80a86e6930496b74233139f1284dcb3918eeb0fdf9e477dec669a2ddd80d477a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW872301179
- Bitcoin block existence check
- https://blockstream.info/api/block/957118