ISRC JPB621800275
Verified recording
JPB621800275 is “August Down” by Alter Ego,
registered on the CopyrightChains blockchain with CopyrightID
0x523152643467516e5d57796018a3f8de3296a5e595df165155d21b3cab20d9b2 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800275.
Recording identifiers
- ISRC
- JPB621800275
- Title
- August Down
- Artist
- Alter Ego
- CopyrightID (CopyrightChains transaction hash)
0x523152643467516e5d57796018a3f8de3296a5e595df165155d21b3cab20d9b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:88dd40bc11e6b56194e2018fa98c043e76c89edab18cd41944674d5e6735d10b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800275
- Bitcoin block existence check
- https://blockstream.info/api/block/960354