ISRC TCACU1621279
Verified recording
TCACU1621279 is “Weakling” by Psymun,
registered on the CopyrightChains blockchain with CopyrightID
0xb100823ab3293bcae3ab67beb50265879fe2abcec9d9919f371b0ff2069eb68a and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACU1621279.
Recording identifiers
- ISRC
- TCACU1621279
- Title
- Weakling
- Artist
- Psymun
- CopyrightID (CopyrightChains transaction hash)
0xb100823ab3293bcae3ab67beb50265879fe2abcec9d9919f371b0ff2069eb68a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:15facab9ad16f32b450419420c85387743492b9b81549c43da73c87222ad13e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACU1621279
- Bitcoin block existence check
- https://blockstream.info/api/block/960478