ISRC TCACZ1783667
Verified recording
TCACZ1783667 is “Sin Retroceder” by 6 Weapons,
registered on the CopyrightChains blockchain with CopyrightID
0xf47cdf84af0e373b3796f7958c254c057e414df0625b91d73991f5bfb237a89b 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/TCACZ1783667.
Recording identifiers
- ISRC
- TCACZ1783667
- Title
- Sin Retroceder
- Artist
- 6 Weapons
- CopyrightID (CopyrightChains transaction hash)
0xf47cdf84af0e373b3796f7958c254c057e414df0625b91d73991f5bfb237a89b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:fad0fb2cde0bf515ae64401bf42669e8cb1170690101edc0d501c08054cdb113- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1783667
- Bitcoin block existence check
- https://blockstream.info/api/block/956304