ISRC TCAHW2478982
Verified recording
TCAHW2478982 is “Helena” by PDK,
registered on the CopyrightChains blockchain with CopyrightID
0x497373796d239f1a0be036e2f11088ca9059b2f797b839293f1af6e769f70ea3 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2478982.
Recording identifiers
- ISRC
- TCAHW2478982
- Title
- Helena
- Artist
- PDK
- CopyrightID (CopyrightChains transaction hash)
0x497373796d239f1a0be036e2f11088ca9059b2f797b839293f1af6e769f70ea3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:a20f5e9d8ca5bf832fdeabea6bb83cf8467f2ba361146ba5db94a64e30a4d16f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2478982
- Bitcoin block existence check
- https://blockstream.info/api/block/956889