Robert Matthew Van Winkle (born October 31, 1967), known professionally as Vanilla Ice, is an American rapper, singer, actor, and television host. Born in Dallas and raised in Miami, he was the first
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00dec63124d61d1078b642524a0856e363c97dddc2ab2479538d8f0d5d63ce57. 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/e1e4cda3-85dd-4b33-bded-40066e977579.json and https://artists.proofprofile.net/proofs/artist/e1e4cda3-85dd-4b33-bded-40066e977579.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a6b3998a9c8e2187187730298764c2191178a9ca996eba976f3a478891fadd. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USSB29000054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea644eac00283abed778334b9f294767e7f54fdc4025964da7e45a57e04f508a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USSB29000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1d0fed1108bcef421059ca736f989109810669befc51827fa17b04b72d597f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USSB29000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d675d35ded8826f68be26ed041d411125e40956a606f164a42d05ee194cb23d. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/USSB29000046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a7dba0576b2a06020cdcb6be9f6ae2606d2d4a3a95a4162c812d0ddf119cd9. 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/USSB28000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028f50669a60c5c2ae80a6eb0d72075e0a0e96d6552d989862d84bb17cbbae3f. 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/USSB29000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89e7210425f5e82a749658a18915393daa1eb4f7fbbe943ff02c65070e47493. 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/USSB29000058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6a0c5fa621be04f85a83f36af60ee085af62b406499d7c42e95ba18860d554. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21100293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6319a6d0766d5964d5254ad749a8d0cac9ebd8443de862eabc7cefa0d9c7426. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USCA21100294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb51da5c07bd1c1a4d94462575a46c38b7cb6b4feafe55b95713e6b5d1608fed. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:51:13Z), 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/USCA21100298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eafd545875678b6f02b10f464d076e517f582d64df8c2c8e4f26ca2244d501c. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USCA21002322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb512d18c5bf3049ad741b02acc5dd2dc6e7343227877282a30173efd0cc1682. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21100296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e1a541af7ced7ec4cca797e7b0b99facd3b53acfd53d4bc8533345285206c3. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USSB29100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67e97595568d71d807347e679e7b522a9b019db20de11e5d9e5996862165b07. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:29:10Z), 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/USCA20905501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63864fe6d91ac75fa81408f9b7e08d27479deb1ad0c304f250a622e3d75ff7a9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USSB29100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb14c05f05fd8819874edd5d9b776c6ea9faac457018830d147044d9bc2d5ff2. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USSB29100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a88ca79afba330f9f598d64b9b1b992f7d010e04e47c71367dc09581af0c4e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USSB29100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17623245dec51fc29abc77ccdf7f3b31397870347ff06d9927cfaca878d3a949. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/USCA29301644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e21184e7dc89b6cb475d6256f5e95b9a4bee8c746282f082ffff9776abe916. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USCA20806813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd334f11a37f35411a508141af4962ce6d818ae1099557bcc3db33596e5d3aa74. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USCA21002242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe98c6db7f6210d54e3f5dcfe01e16d6332113189a5269153375160dd4d898fc. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:03:45Z), 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/USCA21002243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136361d5c53b94c7a2e02b43b031274e1330f54bcc6a6cadc5d6f5fbbb4e670b. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USCA21002244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96864386966b10ba82af6f49038b4323b366325dbfed9e26910b77a4bc44369. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/USCA21002251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ace88686285a4778e5c3d10834ee2d92eacb4147be46fdcace2df67f0a2526. 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/USUR19801438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0278641e741e27d9c099ddbb60b93f0470ba62bdec6bd82c4dcf17c4ac402e7d. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:29:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR19801507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbcbd60d5b845237fbbe937175dfa0cfdf89e03f691062e4e292564cdc062480. 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/USUR19801436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe1bf6ee4b045006a929a80d09e0786f8d9bd5fe690d88017c94b0c8ce4395d. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/USUR19801389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65af370e02dc369daae1eb539fe239136d02c07eb11a9290b564e1f56251574. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/USUR19801440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7497fcaaf8e8ef4f58aa73e59404e0b9e2f4e0030f0983d552b010a61f274f. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:08:06Z), 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/USUR19801439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d652f5ce8740e4bc3a44b5bdcff1c2bb0788c42c63efc16aca28e972720b487. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USHM90520594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db0d3ea0487d5200cc31ccd62ad0866ec150d154120be893a72c66c6eb88c93. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/USHM90520595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eeda9b816788287b000a50aef835eeede5ff7ac6e4c496d3611c672c1fd9e1f. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USHM90520598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7830b55f5a7b77caa5e41b89e69b006689dacae55760b63e75f3c9eaf3c239fc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USHM90520604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9f6ff1ae18cdf016b9ee79d0d7622e80a1f1553dd4464b435b557d186626ad. 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/USHM90520605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fef8b2e3b5c65cf4bbe0050e28c0c460d615b4c221128229e87bc7f0a44f454. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/USHM90520610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352bd8cfa305332fb77bd4b43195745cbeabbd22d05f3fb57932137fea0dfd04. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USSB29000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ccc809e605b7347f237ca33f7f94875ebe9d44dcbd4f24ed3d894718dfddce. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSB29300166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843784416542333b70a4d319d3249d38cfe7f35a9ecf8ae63ed6bbf035e161ab. 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/USSB29000062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bddfb1055516ed2332d509bb55878cd600e0407f21d71e5e0084069ab3724e. 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/USSB29000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c8ac4fc8933e461329f02674e0b875459de86b645a2bfd5aa5c3c88bf89993. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USSB29100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba41d559d6843520ae287c6b102938e6faa79c948de16d9abc898fb88e4500c0. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/USASN0601301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854d263d3ccea0cb4286386d3f7344c189d3745e8ae97f9eca48b004219143ae. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USASN0601312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55342beb6000faf2eb258594872dd119bdcff6902d348c7f326816dfc309478. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USHM80542133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b4393e4120d9f1e381850be0ddf74baaea6c073a23089d1607e47d1e6b7ca8. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USA560845823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605394ac27e2cec099d258d919a08a543520f5215fbade6d2bcab63c5bfbc31a. 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/USA560845826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04c8fb4026f3363cbc5064147245c0d28c63adf2c31ba1fe7afa43d2cf55c3f. 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/USA560845827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4f3bdfebd4faac93768c730fd6f95d43d62e76a6a1f60406c5d68121fb6ce3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USA560845828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047fdd1d755767e722d1ed4d11d55da6b31247474879e7bb42b50561a58560b8. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:50:20Z), 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/USA560845829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90555dff7ea7bdf906cb2fdc0414e2bbdc283ea84e8627c46c64fc1812abc29. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USA560845831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30980a5cfb5e201b37d5db07853a74d577b58e4df6c78bb539d972ef6d265896. 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/USA560845832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bd08a022dc0ce2d0295e668d9de20c63f72da6d84a6a843794d344ed94c50c. 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/USA560845833.
ヴァニラ・アイス・イズ・バック・ヒップ・ホップ・クラシックス
Ice Ice Baby (as heard in the movie Step Brothers) - Re-Recorded
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d81d369c9571dd3017842b49dd61aa775c014589e7032472bc1dedd7920904e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USA560891125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9141ff2b94acc999b989072e76dd765a3d34d68b0bb180abd8b44f2f8f3a6e76. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:25:16Z), 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/USA560891126.
Ice, Ice, Baby (Re-Recorded / Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1273c53510256ec452f277e2b8d174a524faf7de86d5c8bcb5bb5d95622845b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCABA1130743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a3cc06df9018bd570b2b000b86d28048853e9efc65b54525dbb0caef991f88. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCABA1130744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e61eba7323fa5bff660a372ab9f9b3a61b4c0e00d96ce489c697cc4443de45. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:59:07Z), 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/TCABA1130745.
Born On Halloween (feat. Insane Clown Posse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee673f855c9e7d5a051c29bd631a690ebcd31bb19f967bc8c9d61c272fc3f4a. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCABA1130750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4dd45adddf2f18c74822202c969783798db171c0fc0e243adc6b951dee6c63. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABA1130751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b89cd673b8bb2077b342217842a9dfcab2035f99b4c7a39731cabb725b17464. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/TCABA1130754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2851765b33363b92264091dc48cbd348c1b1ccf4623b246671b45b273becf88b. 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/TCABA1130762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6686d9472d7a1ebfb4891109793e821277c4f3ad430a56567f8a7e0395ee23. 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/USA371429364.
Ice Ice Baby (Too Cold for Christmas Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ebffceb5b4d8f3f191d5bfcef42d0fa5e1d3a5e8ec2d357ea3badc7f95e308. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USA371510660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6eebeedc616af6622331d64a5ababd193ddf315c9c7715f80eda11a24e7a1e. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/USUM71613872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1e17a3d73bdc73bb7fc007ed4df71d392e0a49f020c92359aa8e6ab615b734. 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/CAOA82200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x722e3d4b2510b64a20c22abafeb2448c9f3fff3894ad5c7ee3d20860b353299c. 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/QZTB62338206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9578e208dc7583ee221c22bee3d904ba4e5ffc3f5594b7f2181d6062e4d8472. 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/USA561418638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49efc051965ee30f8034633a37218c8303c29612316d03e6573a8cad8d6472c. 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/USA561279784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdd52abf4e466fdf499e5f29dc0052011bc8649d5fb383257d0c1e0ecb99597. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USA371414498.