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 0x718ec4eb5d465b1c73bd56132383d7bd5d1b59fb2ba32c105683ed8c084ced73. 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/0d8939c7-1991-432c-973a-ace82f5881b1.json and https://artists.proofprofile.net/proofs/artist/0d8939c7-1991-432c-973a-ace82f5881b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
In at the Deep End (Compiled and Mixed by Tripswitch)
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 0xb76198c64ac6b59079ecc628703fd9bb8a0c5d2e457e47789bd9fe7b5270dd76. 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/GB5ML1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e2b639a2dc0af459df94babb054d97ff801b16ff9f5e5f011001062988a433. 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/GB5ML1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b756850002da77dd75c2efcbc1d22973f708d75b0b788254e4391ee04fad6b. 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/GB5ML1700008.
Dub Play & Sun Rays - D-Echo Project Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d72931640a67a540c930e8db4b4a95ab70eeba6731fb6cac947751902086100. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GB5ML1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cb4488e5f034a7c69b0523d9ea1a63aaf4cbfccbb829848c3f0a1c7a27618c. 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/GB5ML1700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d8ca9d4f0d0d057497b76bc14962df2394e42015b934e89fdec389aef0f31c. 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/GB5ML1700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b40684fbdfdcf4cd06be140799709d2a0ccf4fbd3708167550314b8efd8676c. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GB5ML1700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0650765207ad11a1e78db909a0ff52db2c4bdcfe9fa5ce2a27da45c1d4244967. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GB5ML1700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3f2fae1e2cd1d07d0211be1d28e830dbdfd0c11172f2a2ae15597ec2557513. 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/GB5ML1700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e21b5b8e8d4143a9758e4107344102c08938073b5518b08e07b08c30363606. 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/US83Z2324465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbf009dff1b099c76cb451c9bd15998ebc813ef13c34562cb3abe7bf4e69c28. 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/US83Z2324467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2938a64a2018cc5051a6723e1151edb779e9c6bc19228caaa5bc5535fc5fb73a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GB5ML1900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1d3a736d8dbcc7054e638045ecdfc5492980d6db26dba87681a12c71416778. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GB5ML1900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31565d18d7c80422b07ffcecddeecaeb8633020ce56f71fd9a6fecf1d4f7e167. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GB5ML1900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7120b4c5a20f4cb84bba63eb20901e2891e614b190ee12fe6e43a107d3268ec6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GB5ML1900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8775896530d04234f0d08aa7cfb167e336c18077db72d1965c973d2f598ca1da. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GB5ML1900039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff599191cf2dfa18662d985a061ea7f90ca7905169c88b5f1710a82922f02743. 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/GB5ML1900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f07946e2a2d6b2ca26690a92349c05cba7584852425fc44c9e6c94560a7630. 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/DKZVA1661226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb050a5445b01f77a30b8d343bc06787ba09353d296a5e2339e2cac0fdc6a06eb. 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/DKZVA1661228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b3337d581531f2535d2dc347f6c94d7dafcd1a2e4ab7325341381c73c6b134. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/DKZVA1661005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81918cdc5a780dd905629cddb54b1a87b4fc398b8e6527b45be4ee9cfca36cae. 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/DKZVA1661006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40aaf5adc49f0ce55826efa5757c7c48caefdf0783b39b6812f7387da45eb0bb. 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/DKZVA1661009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4550078f6d46b531818814203553a6828a242f9d09738ec9ec91c4cac396003b. 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/DKZVA1661010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5923cd09a4b2ce29da615abf5b39300fa0f86a826b6ba991cbc586d5a01a07cf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GB5ML1000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0e9a4ee5e5acfeb7913f01148d8316f4652623570b43d494955536d87b4eb6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GB5ML1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a353a816e4224782f7645ca4000060aff182bce8574a566886812fad5ee978. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GB5ML1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17f60900bddbc9fac3bc1bf1fd6da3fa149fcff4c4343e2b6b3415ec8b989ab. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GB5ML1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93cd7a841c9446b0c946e0a9eb99696c70f56609c027deb87180f4e123e64b23. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GB5ML1000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe455e7d01d69f5d6685236faa58fd7eeffa23b435942f49020da445f36d79ea1. 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/GB5ML1000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5dfc17cc0ed6af514dec12d4536a6595fcff42abf5baa8de6b7ed6793e061b8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GB5ML1000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3386838d968c6467733210d9b73ae3af832f9f40db68da4fe075a2accbb99ab. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GB5ML1000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b9896011e67e30e03a6183ce82761f411439c2f77c4d16e77b6b98502f28e8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBCZL0700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963893d53ffae9a029ba82637a83771b54035d0fe4d22fa510506631ead9b099. 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/GBCZL0700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0000d4ccdc45286fe2c7f759e98eb96c9a11e9b90fa34b56f2c3167afded54ad. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBCZL0500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3897103448ca5bae21f39cbf10a431826376d9d7465199d2774541668a28169. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCZL0500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd18c3fc5f3a0b49ba7ab841514542ee8bba8bcb4e8d7855c08bb7060367461. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBCZL0500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924605f7a6030c6885eb8a3bc42cefcf9e47e941103c0dbe206d003e5df22342. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBCZL0500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5e766a7bbf1b603fea51315d14d676634010bc76c913d3126c43abea60e58a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBCZL0500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a94e38209ed62185b98182c663d86589196e7d58577900d9ab220e6e163e177. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBCZL0500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4e44cd4e5f81c1617aa27e541cfb3be6abf84595d8d79f6c0f7579217f28e1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCZL0500016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae04cf33fb99a2febb25334c40fc1e2d63b0e7d83209347f8fd21b5f5a9b23fb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCZL0500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9fb010e5257d88f20c23883d5f141d273963ca0249989bead57e42606ef6e2e. 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/GBCZL0500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc444215986a9d748c4679a94baac2620e98fa172e848fcab10913511617a1ce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBCZL0500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2abac6b4438be3830917470c1539e3d77c48cc0b508ce42548d79df2c9b4eb0d. 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/GB5ML2400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b207063ace1f42f5c2ecab47dd9b457bf14e5e7183029f1cf67527b0548834. 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/GB5ML2400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a285fbfaaed80618c9afdc615338f059ec70d6166224778d3e79597727495a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US83Z2497114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55091de4016b916152e3b322fd81cccb88f5b14d29f84625a54c86aac63f0e97. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US83Z2134804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52172b6f3e342763a07816afa0692c54b28c5609375dfb7aa6bc8ee160ca1d3f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GB5ML2000002.
Big Bad Blue (Inspired by ‘The Outlaw Ocean’ a book by Ian Urbina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc94a8009657a30ddfeee7662de6473f24cb80f7ec065f90fb8730c367785de. 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/GBLV61923319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525ef840988788bb3d0042a15a8de3d3326bb0ae0f84f6a540aab54d9ccfb487. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/NLD681900196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c75c1cc19a737d488af60af75c35c96342a3e6bdd0be92615041857740d2ca. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GB5ML1800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17ac1021280ea0180a1467b03a164cac716a04c9b6ad1e53d8ef0c79c9b6d8a. 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/US83Z1823538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86d115921ab302d44bea1cb0b5287e4fa61879454a70e327826c5198e51baf2. 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/GB5ML1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b94860cc90901bcbee880a1fe9e029cd5a58f1df3d466ffac0bffce6986216b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GB5ML1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0037c562cccc5ba52ed3494f607870aae7e305644a55c473e25b7e799440c130. 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/GBDRF1600716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c0c18a94a58731ea88f49ad5d175964315546f880c7e8a5147c476476dd5fe. 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/GB5ML1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2dca91d913f03369f1ec6d6638e4bcd621ff836a90c3ea42f1b4afe9179064. 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/AU4S41200232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ac97fe9453976307c87a2964c0e18ef5d018fcf62aba039c23c377caa9fed6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/AU4S41200198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcede3c17f8debafde3e6e3eb85ebbbc23603cf69ada5b1d1c23537036565e18c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GB5ML1100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ee93bf0b7c9ee9ab9efe1b1bb41ecbd4f6bbd6805617e7557c0c6469bdab1b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/UKU932114511.
Café del Mar Ibiza Chillout Mix III (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd65ddff27647b6716b40c8ffa6622795b8b925eb682978f896a39ad5d3600aac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES8742303007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924605f7a6030c6885eb8a3bc42cefcf9e47e941103c0dbe206d003e5df22342. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBCZL0500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d1b9dd533f3ac66b068e86b0b126e8d194f4d849967bd58391fc3ad13c30ea8. 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/GBKQU1770420.