Showbiz is a vernacular term for show business. Showbiz may also refer to: Music Showbiz (Muse album), 1999, or the title track Showbiz (Cud album), 1994 Showbiz! (MIKE album), 2025, or the title
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10bbcf1ceed68cba048e64aafe482e485a4c182d1bc33f4e59a3bdbe30e9d08. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/71669ecb-d594-4a63-830a-9f794a957788.json and https://artists.proofprofile.net/proofs/artist/71669ecb-d594-4a63-830a-9f794a957788.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91096e75faf725cb6a37b5daa7126146476b77734f476b6e5f3580cdb6f37102. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1200430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9990f72782b6434fafcad10c10dbd7f5274d7796e6df5ac964798acbbe82c0f8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1200431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074d7526f5b3ed049cbacf20554bd98749745558e35ccc5cd9a48292062f946e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1200432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e8c11940dd1e0a5aadc1a62376094be1272cab86c95456cccc8035eb1b5100. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1200434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771b7ea00bd14b6d5b35a80ed3be0879415274497bfaebfb7816e2efbcbf092c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1200436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2da2b52d46f90478f8ec84d9f82a62616f8a1392e1312e54f96155a64fbc466. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH10652227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4681a729ab0ad2c1db2b206ea5f0d43a2064bcfb18e7c4c08644c27db2426c3d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cf1a72c9fac49907431217627b919164298b7fe8bb10826e17fb3db08875ad. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a45a1f860d1b6ea72a258874088a30bdfbc329530c97fb8bc83e0c7c9e0319e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ebe682e2c3eba7cd8482e019177f4db60209ce21857d98fedf2afc91fe007d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223b8bd072a7b20c2f2c527563253dd8431b07f896fcf54a982306558895a4db. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG2303841.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
The Awakening [25th Anniversary (Remaster)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3efc9d4cca5787dbc354810f7766a1689a209df7344f16aa984d573ea530d59. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTB12000538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4f1b2e6d43c926775f633efc25d5e75062254b17c8806ef453f147cda5c6c4. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6680918535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96654823a610b3afaba2de3baf04af50921f87781e939ac2f0a7107cc4a74a7. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6680918537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c851002d3cf02452a5bced24e932e6714c30ca6ed0818e0203f22e6c134281. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa780f81dab9313c309bae8a9845e89c742bc685066f1768c11eed78c2b651572. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901633.
More Than One Way Out The Ghetto - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e99d651012c52173bb800cc942df3773d6a7173bc64d47e206f10665d722e28. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71962bea1bc69928091dd3c6ae04ec9c2fc2f2f6399be2883ea52adbb6ec335b. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbd7e868b537116154f93132c46a986b7ecb6217acf140ad246b44d4c8b6611. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d90fde3bf64b451d51ad9db279669a2a6b3ea261d24fc10987cc4e4551610d9. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6af4a93cba123cb3f3c1cfd6bb3472ce3b43d4850e1bef16e2832f621be2c7. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1901642.