Chris Zabriskie (born March 10, 1982, in Olympia, Washington) is an American composer and musician. Biography Chris Zabriskie got his musical start in noise-rock duo Struggleburger, but went solo un
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 0xd3a4060afe1383bd62911b2125296806eb03b04c84f8c1bc53efb7e349796a33. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d613a9a7-aee7-4544-9529-f72c36a0ed32.json and https://artists.proofprofile.net/proofs/artist/d613a9a7-aee7-4544-9529-f72c36a0ed32.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 0x83f8f421631f961b671aab2abf0a69a23e2598dc33ab28cd392a05094ce0fdbe. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:02:18Z), 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/GBKPL1151229.
I Am a Man Who Will Fight for Your Honor
The Sun Is Scheduled to Come Out Tomorrow
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68cabc158aa0d49304ce2f9c83a209de048bdbc1593243b0932e83801f4d378. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBKPL1151212.
I Am Running a Marathon With Thousands of Other Highly Qualified People Who Are All Trying to Defeat Me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab4e70293f635ce6d4edc70c80da81dc8feb824681c93b51a47168ea49099a4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBKPL1151223.
I Am Running Down the Long Hallway of Viewmont Elementary
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec59ea7d1347cf6d81e85d213d2f6cf350c74c48e1efa94cff31d8de680bd78. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:36:36Z), 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/GBKPL1151227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b47d66c2b748a59c181bdf1c606d7c888f33f9e17ce681a47cab03512ce74f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/GBKPL1151231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fd65e1557d367bcdd67f99f3e717a63c893c52a1c04ade0ac9113969c23ccb. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), 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/GBKPL1151220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581e4a0d2acec3e1d5dbc3d36a07c9f8a8c35bc36d09a25762469719bfa8b580. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:42:00Z), 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/GBKPL1151222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98625c695d4c56a149c2123177e26e1872e3b7534d64baf67a79d1719eff02f9. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:07:12Z), 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/GBKPL1151224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09fc792670c6937af1f6bbba42ffd823b7fed314297fb06621efb27a0f3788f. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/GBKPL1151244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48a2fd2bac3f4aa4a5681fe0e19beab173fad1850c3b993d14e88b2f94ee9ee. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/GBKPL1151250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5245e4ddbd2740ea25a06079ffc827e0d589b038e94ad9436150649b2c6de1bf. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBKPL1151181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e42f00ad1cc7fd12f21b3e62694f5dcad07fdae3be9b805df38626d2055e68e. Chain 2 (Bitcoin): anchored in block 957668 (2026-07-12T06:54:37Z), 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/GBKPL1151140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2197bfc44fa28fb6074e54dea836ae730cbb3ef20e3261bd454f67f2460473e4. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/GBKPL1151146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43131816c2c683ddacd40ea3e1786755b3109ab8283fbddce9576af3c939bca1. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBKPL1151150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd568bd36ca4185dae967480cc99177cb002cbada3ec856fad2bbe2f32e74afee. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/GBKPL1151152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9c14f7c0502e23b6460a07d7a77c08b5957ed42b1cab6d2cb40f95211edec7. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:43:05Z), 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/GBKPL1251068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa2ac21d1f8e8aa7df89ad6069b1e0a46a13fbe72a43e96106b6fb211dfaaeb. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:01:39Z), 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/GBKPL1251069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08f6a20f8c1b9ff390310d245d91a59ebf6b6a27ebbbd74eb79d6763f67b78a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBKPL1251070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463d31f31dcaf269db9914d4342d7fa8f688b041477028ffabd50f55e238eaa8. Chain 2 (Bitcoin): anchored in block 957668 (2026-07-12T06:54:37Z), 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/GBKPL1251071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f90c883580d5fb96bdba8bf051661a7a61888565bd8c818e535d6a6b21b70f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBKPL1251073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0671995271ffe7005b7c69977dc6cd0c944592e8ce4d37b35a5aca402f9a463. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBKPL1257254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4930a754f0f1d6288b82bb853a4404be51083709016540fe2a063fcde2f1cb3f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBKPL1257255.
What True Self? Feels Bogus, Let's Watch Jason X
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9a9eebc44bfcaaa35694d237175119112e9da8ada95c09b58fadb7d28358c3. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBKPL1257256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873a3e69c505a0c0edc291a73f56f971cfbc225b321572f634ae8ac0040c32aa. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GBKPL1370795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf888fb3f054b1868208154b45a0dde62a90026ade47fe1db40665e0cb7e4bf. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/GBKPL1370797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276795f9aefa9b8d83151f933c6b1b687908cebe06d3fe95fec1122c86f57b18. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/GBKPL1370799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3346d6408a68421c5e1b3b0cecea130462bf549677dda03e71997eecb2771995. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBKPL1370801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5962381ff897f221c4e077f46af05a7ffad0dafff3920cbae426ab4adcdf254. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GBKPL1370803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa30e8e6c4cf41291615871af8c136c31d1d4b42d69227ef81bed2edc53e96b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBKPL1419682.
I Don't See the Branches, I See the Leaves
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d9368936c57f74726363e152152478fb7669dbeda5486c6885660b225701f9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBKPL1419683.
Music from Neptune Flux (Original Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb71a5671abc9c18181e6e30a32f42c6e92596109917bd250cfbfd87a2cf9c55. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:27:28Z), 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/GBKPL1674088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1413d3163ded3cf5552dbed1bbe25333d568ede2e7305173b0686f1a35de321a. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/GBKPL1674090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaace3f435e1b17cc11d8bdd96d73c5500e3c6229dad3267587346bd04af63cb. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:54:58Z), 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/GBKPL1674097.
It Takes a Lot to Keep a Figure Like This
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad412f94359b9281185bab3332caef616908cead06c9dc21d3228b91a53b77bb. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/GBKPL2209444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4bbf88df4e5f2194b74146bc1c91dc9f369606ea28673182698eeb55e3eb2a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZZEB2417228.
Any Kind of Black Magic Darkness Will Be Removed
I Literally Can’t Believe (This Is Happening Right Now)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795367dfa52ad50b2f687ba4bf17445a00d8c7e963bd4378a49fa159d374fb09. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/GBRKQ2510318.