Banner Pilot is a punk band from Minneapolis, Minnesota, United States. Their music is influenced by acts such as Jawbreaker, The Lawrence Arms, Screeching Weasel, and Hot Water Music. History The ba
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 0x5e75465f3a50e770d7f5eff1eedb45e6aa6e651a934d19209b6d095b18a496f9. 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/2d5dbd98-9c34-4810-aecd-f9604d91ac02.json and https://artists.proofprofile.net/proofs/artist/2d5dbd98-9c34-4810-aecd-f9604d91ac02.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 0x622c9472023d53fd132ff0a8394fdd76d682c606b5fb3f0de8ac3c787adb47e7. 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/USHM20693811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a84d3cacd946ae513e2bc4db17fe67877a91b0acafa09f6d7578ae1f6b2b926. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USHM20693812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3d748884114a1c5f22aa6949d25594dd47725c91a9e19687b9c8298ab8fd77. 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/USHM20693813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83b9fda78e7cb21e53dcbbb3f799b3a6947b00859f2ad00c82af97b8703a307. 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/USHM20693814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb36959c2daa81843590e5bf6acbaad0f1c141167252883b7b91a25ceaba766. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USHM20693815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d056e86c07e091c5fa181ee33c0533cf0ff858461f83a3ad4c0e717bbb68fff. 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/USHM20693816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c9b56330a734a707797b71bfe9738aa5a5239dea1d726ceeafba67e4378ff1. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:36:39Z), 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/USA561054646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8a541a247d94838eeaafd6dda6e9503bba1cc8c6b4b4d53fbf6b864e897e5c. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/USA561054647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c80a5f4f076dc7264e7b59e0797f785286d6ed87679b9666784162ee00977ee. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USA561054648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf691dffb17e50ed8913745ed66e3b074ccf6864782e4860c9bf05a185a1eeba2. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:10:55Z), 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/USA561054649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1843dea3447b4c1b102da3962e3404f11e2a0b8bc4251d074a7e52b27f5f0e33. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/USA561054651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ab3f69f21b305790350cd62b0597bbeed4ff9264a52adf37eb03503a1a5695. 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/USA561054652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72f982eef0023f626ecf7fefa94a9f1330723c73a7839b4171775c75505f9fe. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USA561054654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755a0ac2cf905bb97745c8b612719c0cfcb999fc9fb810355e3d6c24c8f97070. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USA561054655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855393229d62e6826a501c3ce75cd4017313f7e577c679ec41e39c19c0022022. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:03:49Z), 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/USFW40974502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54ad88066901cd67bfaf7ac5e40d1c244bd2b84c4cfde70ff972c15a582fe6d. 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/USFW40974504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a52810fdc3d7afae4ce84e1548c70669e87f7198acba057aa46aaa268b9607. 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/USFW40974506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4771f5e8bb1ff637c6e6c0407315b1f82b02fd6ea3df66f48afbb1c5d4442f. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/USFW40974507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18caad899263e4e30e3dd8a9131793f8098186014568867b31631b613ffe468. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USFW40974509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe52a47ed22aa271f9b2462db09edbacc955a9a7f600aa575a0844ede36ceab34. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USFW40974510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db25d4f3b6af8a2580e2b7232192848648df2932dab6ead168e40c3efc79ccf. 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/USFW40974511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5d58205dea37dd581584fb1fa7b49fb15dee26f08c779aab6fb4a23f4f1c5b. 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/USFW40974512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f23d145512bb06be30ca3b2b8712277a2c1a75aa57a584ccb6c0e3c5adb67e2. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:57:17Z), 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/USFW41177807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6fb780f7388666ec99648f20a02d84cd1fc3b4233d2bb5edc572d973a26a7a. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USFW41177808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a58a413df17a9015f95787025e78064527a85253ac9041167fe6cec4ec5fa3. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USFW41492506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349d363f9e6f8de1752d7035e8c5bd71b4bf1e968061c949fb301146b01c8001. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), 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/USFW41492507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11df67a94dc9670405ea9d0c2ec9176642f10c533e28c01eff760aeecc02c1d. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/USFW41492509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06aaddd13e0f61da78cdacbc1b60a46d8cc177ff073e51771ceabc1759294cc7. 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/USFW41492510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a3d639fdc78a509d7cc8ebf9ed03b25752788f0ac32810988087cff79badb3. 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/USFW41492511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5da7c85de3b4abfde1e4e40555783368a472fcfe5a33fc4e78e4bce2aea616a. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/USFW41492512.