ISRC SEAMB0000252
Verified recording
SEAMB0000252 is “20Th Century Boy” by Wilmer X,
registered on the CopyrightChains blockchain with CopyrightID
0xf143ac3ea3c37f124d94f266160fa84808634403cd2be4a361774e10047e507f and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMB0000252.
Recording identifiers
- ISRC
- SEAMB0000252
- Title
- 20Th Century Boy
- Artist
- Wilmer X
- CopyrightID (CopyrightChains transaction hash)
0xf143ac3ea3c37f124d94f266160fa84808634403cd2be4a361774e10047e507f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:1bdc04da8da0c932648c99402ee356309b9cc3e29194abfbd9aad38f9f58b26b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMB0000252
- Bitcoin block existence check
- https://blockstream.info/api/block/960368