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 0xb3254aaa00c47f0a79dfd2730070cb8d2b952688fb61ed1fd12237ae1b5ce9d3. 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/e62b0cf0-337d-407c-8dd4-c5f606cc0340.json and https://artists.proofprofile.net/proofs/artist/e62b0cf0-337d-407c-8dd4-c5f606cc0340.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 0x748ca867985344e38bc0e96144b4f7ab9a88a8c7df1968a3dfdd7197fa5fec7a. 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/QZTH92327016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5705ae6589a96df65efc2c7e535c952e14005a9a01e8e979eb6301683d61ad0b. 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/QZNWT2291622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a598f8b772dae0b517bcea9b42cc37d496f782cdc892efec47aa38185ac36b. 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/QZNWT2291623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606fba7d0ec9884aaacc0541e8958189541ee0ae0cd49130ea3bb6b494035591. 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/QZNMT2290897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5dac52a5be5aa0f9999c53483f838d1ccac5602abd5ab3163cdb63cab2796d6. 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/QZNMT2290898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18087eabccee3e7809837f7b3ac8b1e0f24b84c91be28337df06e2645b5802f0. 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/QZNMT2290899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b6f68dfd65025fbcca323cf38ec7e51d05fe9e5604eeedbb39218b3a63885d. 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/QZNMT2290901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c598a02a6467c70fdad62f79e331a4cd5ecdb70ee065d277bef474bdd79c217. 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/QZNMT2290903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee6664c2981315836b7b40b922b1be0ff2a6a3f9a80a45adb162e610b5ba8e3. 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/QZNMT2290906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9549fde5c79e6b1d1d84c6b7dc9bfe2f68e8e1253078e4405b3aa11023234bc0. 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/QZNMT2290908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e61df6c23285ca145a0d592ab6d004858622ebe29bf5a53350fbd4855049941. 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/QZNMT2290909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ee0516e7ae5741e0b3816cb8dbd8c12769360d51401ebe14f85505e6258945. 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/CA5KR2070501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f8e3e2345a499c1b3a3f3c7c47d6ebef3f24180e4f019954465b004e0d06b1. 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/CA5KR1931880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e2d041a3d76acb3770a90070adeb867cf2e1f176ef861a712d39bfd0614aa2. 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/CA5KR1967451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2539750805a94b74eb6f02bb28b9aa85cbfe02ee67140528773c3024ccdd0e8. 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/CA5KR2070502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e199c7c93582137e6cd05e45e367df8edbc64c5ae4d9ed8e383155c78080d27. 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/CA5KR2070503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1165f1bc51d230b7fc149a91a3a34d48fc2ef643fa46c311259961e1540c635f. 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/CA5KR2027197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a4dfe76533537e8520311ce2fdfa8fd1071c1108a3df441c07f5a4cf6d4d1a. 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/CA5KR2027198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984bb760c3c73205bd7413b16e8c938ba29c9f454bde90f7fc946e6c722c4030. 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/CA5KR2027199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9801ada0c34fdc74904eb662fdc62b479b8f60a653ca048c0e3d4dc9d7915d. 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/CA5KR2027200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfe576527b8cc84edfff8095c0fd03b424fecdaa40a04fc7518a58b8aeea8e8. 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/CA5KR1938904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081d82a2e9716375bb74f22d6b12efc1475b91e251939a3e898338d96496b56b. 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/CA5KR2027202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d3192d41cb507297be47432f5a6188462ad193d8bf248f0aa7ae334b2ac672. 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/CA5KR2027205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e36619806e62ff0671c917c5b760cfdbcb019003902068d1deb9ed1a3073a59. 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/CA5KR2027206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64320f127de440dd6b7ab7b25915e1e2ec97b385596106fdc5b04aeef6fbf824. 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/CA5KR2027207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a4dfe76533537e8520311ce2fdfa8fd1071c1108a3df441c07f5a4cf6d4d1a. 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/CA5KR2027198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984bb760c3c73205bd7413b16e8c938ba29c9f454bde90f7fc946e6c722c4030. 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/CA5KR2027199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9801ada0c34fdc74904eb662fdc62b479b8f60a653ca048c0e3d4dc9d7915d. 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/CA5KR2027200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfe576527b8cc84edfff8095c0fd03b424fecdaa40a04fc7518a58b8aeea8e8. 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/CA5KR1938904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081d82a2e9716375bb74f22d6b12efc1475b91e251939a3e898338d96496b56b. 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/CA5KR2027202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad5291dba550ed7d89dc80dd2106fb2719818ef35b97d854d41db2e944dd3f8. 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/CA5KR2027204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d3192d41cb507297be47432f5a6188462ad193d8bf248f0aa7ae334b2ac672. 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/CA5KR2027205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64320f127de440dd6b7ab7b25915e1e2ec97b385596106fdc5b04aeef6fbf824. 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/CA5KR2027207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd69cae1b2aa38f4e7e0bf88b5d1b926747e0e640e133117ddfc6534c9bc105. 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/USUYG1231511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07dc5a0f7d82127dc2339163e69943edbfa7e268760a38547637917a3065ee2. 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/USUYG1231516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4492ed3513f75b52afe2b39ddf3f5bd4db3919eacbcdff655ea298a0ba609f13. 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/USUYG1231521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea58473cb48140c9872d9acbb7508d639d900d782746edcd286fe5ae7f77b4b. 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/QZNWS2409320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd1b11eb226aadf6589dac48dc4db8291aafc6b11763fca900c101d900bbc5f. 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/CA5KR2432301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c559647fa2ce330f2fda7e45a1e75395afc10a65fad7bdc65921479f62a85df. 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/CA5KR2432302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa259ceb5a89311c0bb8f6a4373812b5f7192a7737b69a83bce2ac5b94c49d6f9. 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/CA5KR2376056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0460bd17f739c35a9633e134e2f00745ccf8d682d33edce0d83a71ef77ec8857. 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/CA5KR2376057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc4535bf27b058270ef7eade147f4d632105e50b61c86b975544aa3940bafed. 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/CA5KR2234424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac85bce86f07ac9ccb846313a39f82dbe4a350f962e51718d245cee2712591c. 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/CA5KR2234425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e714c4dc3836f940b7eaece40dcd1a4e58224cd45a0bc9cecf7fbd1db9152a. 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/CA5KR2161719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf21ee9d86c097d3b71e1f4cd82b6a8ce380148984872615119c6fa2734d9535. 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/CA5KR2161715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e2d041a3d76acb3770a90070adeb867cf2e1f176ef861a712d39bfd0614aa2. 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/CA5KR1967451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e50e44a10bdc0872a693c21dcc5805c9e60792d813cf6d02f86726e626bacc. 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/CA5KR1946862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f8e3e2345a499c1b3a3f3c7c47d6ebef3f24180e4f019954465b004e0d06b1. 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/CA5KR1931880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bd321fb504a5e5963ed373c8febfb5900c4d42bcd25db5db3245250114c117. 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/USUYG1190214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6a8a51dc755da20cdabcb8984d1591f8a966366c336a545355c2812e2dd3bc. 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/QM2PV1733494.
Ben Baller (Feat. UNEDUCATED KID & Ghoulavelii & BRADYSTREET) (Prod by. BOYCOLD)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a58ba23c497bea2f659261fce1a0ba1bd8a0625cf2a39481daa6ee9aafede2. 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/KRC711900033.