ISRC US83Z1656117
Verified recording
US83Z1656117 is “Speaking Waves” by Ekstendia,
registered on the CopyrightChains blockchain with CopyrightID
0x5dc3b5e64fcd4e996f723aaffdbe5220c8fb90dc47cbef2f330fc63bd76efeb4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1656117.
Recording identifiers
- ISRC
- US83Z1656117
- Title
- Speaking Waves
- Artist
- Ekstendia
- CopyrightID (CopyrightChains transaction hash)
0x5dc3b5e64fcd4e996f723aaffdbe5220c8fb90dc47cbef2f330fc63bd76efeb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:14a5f016e2af1862386f869a23fd75b7e8bda8e38757f89b64a156436aed2bc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1656117
- Bitcoin block existence check
- https://blockstream.info/api/block/956304